• Iron tsuba of round form (tsurumaru) decorated with a design of crane and pines, or "nesting crane (sugomori-tsuru)" in openwork (sukashi). Details carved in kebori. Rounded rim.

    Size: 74.7 x 69.8 x 4.8 mm.

    Unsigned.

    Edo period, ca. 17th century.

    NBTHK Certificate № 463485. The certificate says it's a Higo School piece. The design was popular in both Akasaka and Higo schools. The Akasaka example: at Kodogu and tsuba. International collections not published in my books. (Toso Soran). Ph. D. Kazutaro Torigoye, 1978, p. 246: "Late Edo. Jiyūgata. Sined: Akasaka Tadanori saku."  

    Torigoye, 1978, p. 246. Late Akasaka.

    The Higo example can be found at Iron tsuba. The works of the exhibition "Kurogane no hana", The Japanese Sword Museum, 2014, p. 69, №56: Sugomori-tsuru sukashi-tsuba (Nesting Carne). Mumei: Matashichi (1st generation), early 17th century.

    Kurogane no hana, 2014, p. 69, №56. Higo tsuba.

  • Circular tsuba (marugata ) with design of futatsu-domoe (twofold tomoe) in negative openwork (kage-sukashi), folded-over rim (uchikaeshi-mimi ). The ‘head’ of the left tomoe altered to form an opening for scabbard accessory (kata-hitsu-ana), adorned with gold ategane fitting with file marks (tate-yasurime). The hammer-blow finish of the surface (tsuchime-ji). Signed to the left of nakaga-ana: Yamakichibei (山吉兵). Attributed by Steve Waszak a the Second Generation (Nidai) master.

    NBTHK paper [translated by Markus Sesko]:

    Tomoe-sukashi-tsuba (巴透し鐔).

    KANTEI-SHO (鑑定書) - APPRAISAL No 451718

    Futatsu-domoe sukashi-tsuba (二巴透鐔) ‒ Tsuba with two tomoe comma openwork design

    Signed: Yamakichibei (山吉兵)

    Round shape (marugata ), iron, hammerblow finish (tsuchime-ji ), negative openwork design (kage-sukashi ), folded-over rim (uchikaeshi-mimi ), one opening for scabbard accessory

    (kata-hitsu-ana) (with gold ategane fitting)

    According to the result of the shinsa committee of our society, we judge this work as authentic

    and rank it as Hozon Tōsōgu.

    February 20, 2007

    [Foundation] Nihon Bijutsu Tōken Hozon Kyōkai, NBTHK (日本美術刀劍保存協會)

    Diameter: 76 mm, thickness at center 3.9 mm, thickness at rim: 5.1 mm; weight: 102.5 g

    Tomoe (Comma): The character (Chinese pronunciation bā). A pattern resembling the two-comma tomoe (futatsu-domoe) has been found in ancient cultures on all inhabited continents. ...aside from their military function, a ritual or fetish value, perhaps related to their testicular shape. It also has yin-yang connotation. The gold sekigane confirms the high value of the piece to the owner.

  • Iron tsuba of round form pierced with the design of slanting rays of light (Christian motif, Jesuit’s IHS symbol) in positive silhouette (ji-sukashi). This design is often called “tokei” [時計], or “clock gear”. Nakaga-ana fitted with copper sekigane. Rounded rim. Unsigned. Higo school. Early Edo period, mid-17th century (1632-1650).

    Size: 78.3 x 77.0 x 5.3 mm

    For information regarding this type of tsuba see the article 'Kirishitan Ikenie Tsuba by Fred Geyer at Kokusai Tosogu Kai; The 2nd International Convention & Exhibition, October 18-23, 2006, pp. 84-91. School and age attribution thanks to Bruce Kirkpatrick. . ​

    IHS emblem of the Jesuits

     
  • Iron tsuba of round form profusely decorated with brass inlay of plants, birds, well, and family crests (mon) in suemon-zōgan technique and occasional brass dots (nail-heads) or ten-zōgan. Seppa-dai and kozuka-hitsu-ana outlined with brass inaly, possibly repaired: rope-shaped wire here and there replaced with flat wire. The plate is very thin, with remnants of lacquer. Ōnin school. Size: 75.8 x 75.2 x 2.3 mm. Weight: 77.5 g. On the front side (omote) motif includes the following elements (from 12 o'clock, clockwise):
    1. Water plantain (a.k.a. arrowhead, or omodaka): "a perpetual plant of the water plantain family, was also called shōgunsō (victorious army grass). Because of this martial connotation, it was a design favored for the crests of samurai families" [see: Family Crests of Japan. // Stone Bridge Press, Berkeley, CA, 2007; p. 63].
    2. Heron (sagi): "...considered an emblem of longevity, and from China comes the practice of regarding the bird as a mount of the gods and the Taoist sennin. [...] heron also reflects an inauspicious connotation, for the word sagi is homophone for 'fraud' and 'false pretenses'." [see: Merrily Baird. Symbols of Japan. Thematic motifs in art and design. // Rizzoli international publications, Inc., 2001; p. 112]. Some may say, that this is not a heron but a crane (tsuru). It's very possible, and in this case the negative connotation is lost, but the reference to longevity and allusion to sennin remain.
    3. Pampas grass (susuki, or obana): as per Merrily Baird, p. 95 and John W. Dower, p. 66, pampas grass is one of the Seven Grasses of Autumn. When combined with flying wild gees, conveys strong autumnal mood.
    4. Plum blossom (ume): according to Merrily Baird, the flower has a vast variety of symbolic meanings, including longevity, and a reference to the Chinese Taoists. It is used in 80 family crests [see: Japanese Design Motifs: 4,260 Illustrations of Japanese Crests; Compiled by the Matsuya Piece-Goods Store; Translated by Fumie Adachi. // Dover Publications, Inc., 1972.] Plum is "celebrated for its sweet perfume, delicate blossoms, and habit of blooming at the end of winter".
    5. Tree flying wild geese (kari): "Wild geese arrive in large flocks in southern regions during the autumn months, and following their migratory instincts, head back north in spring" [Family Crests of Japan, pp. 85-86]. "The importance of geese in Japanese art was further secured by stories of several military heroes who had achieved victory in battle when a sudden breaking of ranks by flying geese signaled an ambush. The protective role of the birds led to their frequent use in decorating sword furnishings and possibly also their adoption as a family crest motif.Finally, the goose in Asia plays a role in religious traditions" [Merrily Baird, pp.111-112].
    6. Hikiryō (line, or bar, or stripe) - a symbol which consists of one, two, or three horizontal or vertical stripes in a circle. "In wartime, Japanese generals [...] surrounded their encampments with huge cloth curtains. Usually these were made of cloth sewn together horizontally and varying in color [...] to distinguish the individual general and his followers. The stripe thus assumed strong martial connotations, and became a mark of identification on personal military gear as well. In the early fourteenth century  the heads of the Ashikaga and Nitta, then the two most powerful clans in Japan, both adopted stripe patterns as a family crest". [See: Family Crests of Japan, p. 111 and John W. Dower. The elements of Japanese design - A handbook of family crests, heraldry & symbolism. // Weatherhill, New York, Tokyo, 1985, p. 144].
    On the reverse (ura) motif includes the following elements (from 12 o'clock, clockwise):
    1. Hikiryō, see above.
    2. Pampas grass (susuki, or obana), see above.
    3. Bellflower (kikyo): One of the Seven Grasses of Autumn. "As a crest, it have been adopted among the warriors around the thirteenth century, primarily because of it's beauty" [John W. Dower, p. 48].
    4. Four flying wild geese (kari), see above.
    5. Weeping willow (yanagi): "It is commonly represented with water, snow, swallows, or herons.  A branch of willow (yoshi) is one of the attributes of the Buddhist deity Senju Kannon (Thousand-Armed Kannon), who is said to use the branch to sprinkle the nectar of life contained in a vase. [Merrily Baird, pp. 66-67].
    6. Lone plum blossom in a well frame/crib (igeta, izitsu): "Well crib was one of the most popular motifs in Japanese heraldry".  As a crest it may stay simply for the first character (i) of the family name, however, with a flower inside the well frame, and together with the other symbols present, it may aggravate the sense of autumn-ness. The ten-zōgan dots in this particular case may represent the snowflakes or autumn stars.
    The beholder may imagine a high-ranking samurai resting near a river or lake after the battle. Surrounded by clusters of pampas grass, he's watching a flock of geese flying in the skies; it is late in the autumn, and the occasional snowflakes hover around; heron is walking amidst the arrowheads, hunting for food. The last lonely plum blossom floating in a well... According to Gary D. Murtha, this type of tsuba "could be considered as Onin or as early Heianjo work. The brass trim around kozuka hitsu-ana and the seppa-dai are characteristics of Onin work [see: Japanese sword guards. Onin - Heianjo - Yoshiro. Gary D. Murtha. GDM Publications, 2016; p. 27].  
  • Iron tsuba of round form with design of triple diamond (matsukawa-bishi) in openwork (sukashi). Square rim. Ko-Tosho school. Nanbokucho period: Late 14th century (Oan/Eiwa era). Height: 92.3 mm. Width: 92.3 mm. Rim thickness: 2.5 mm. Center thickness: 3.0 mm. Provenance: Sasano Masayuki Collection, № 15: "Two small lozenges are attached to each end of a larger lozenge. Most Ko-tosho tsuba have inspirational designs, however this has a rather casual appearance, although it represents the unstable political situation at the time".  
  • Ōnin shinchū ten-zōgan tsuba. Iron tsuba of round form decorated with full moon and bamboo shoot (takenoko) motif executed in openwork (sukashi) and inlaid with four concentric rows of brass dots (ten-zōgan). The innermost row of dots as well as the sukashi openings outlined with the inlaid linear brass wire. Late Muromachi period, 16th century. Diameter: 82.0 mm; Thickness: 2.8 mm Cited from Merrily Baird. Symbols of Japan. Thematic motifs in art and design. Rizzoli international publications, Inc., 2001, p. 72: "In Japanese art, the appearance of bamboo shoots is often without symbolic meaning. In other cases, however, the shoots are emblematic of Moso (Chinese: Meng Tsung/Meng Zong), a paragon of filial piety who dug through snow to find shoots for his mother. ... especially in miniature art forms, let bamboo shoots alone speak for the full story." The full story is this (See THE TWENTY-FOUR PARAGONS OF FILIAL PIETY [ERSHISI XIAO]):
    Tears That Brought Bamboo-shoots From the Frozen Earth: Meng Zong Meng Zong lived during the Three Kingdoms Period of China's past. His father died when he was young, and he and his mother struggled to survive. One winter his mother was stricken with a serious illness, and craved some bamboo-shoot broth as medicine. But in the depths of winter, with snow and ice blanketing the ground, where was anyone to find fresh bamboo shoots, shoots that emerge only in the warm months? Nonetheless, Meng Zong, to avoid disappointing his mother, bravely fetched his shovel and went out into the white landscape in search of bamboo shoots. In the thicket he found only frosted leaves and green stalks coated with snowflakes and ice. Look as he might, there were simply no fresh shoots growing in the winter. The thought of his poor mother lying sick on her bed, waiting for bamboo-broth medicine, made his heartache. Uncontrollably, tears began to fall in rivers to the ground beneath the tall, emerald canes. Even now, as his tears flowed down, he kept a light of faith in his heart. If he was truly sincere in his search, perhaps.... Just then Meng Zong nearly tripped and fell over a sharply protruding lump of earth. He quickly knelt down and knocked aside the dirt with his trembling fingers. How uncanny! Underneath his frozen hands he discovered a bed of fresh, tender bamboo shoots! Overjoyed, he gathered up a coatful and carried them back home. The broth that he quickly set stewing in the pot soon cured his mother's illness. The neighbors, hearing the story, exclaimed that it was the strength of his sincere, unselfish, filial resolve that inspired heaven and earth to respond, and to bring up, out of season, the fresh shoots that cured his mother's disease. Before Meng Zong's prayers generated this miracle, it was normally considered impossible for bamboo shoots to grow in the winter. After the nmiracle took place, however, people were able to gather and to eat bamboo shoots all year round. The winter variety that existed hereafter became known as "winter shoots." The villagers were deeply influenced by Meng Zong's courage and devotion. They renamed the spot where the event took place, "Meng Zong's Bamboo Grove". We can now enjoy bamboo sprouts during the winter as well, and as we do so, it is fitting to recollect Meng Zong's outstanding example of filial respect, and reflect on our conduct as sons and daughter of our parents. A verse in his honor says, His teardrops transformed winter at the roots; Up from the ice crept tender bamboo shoots. Instantly, the winter-sprouts matured; Heaven's will: a happy, peaceful world.
     
  • A very large and very thin iron tsuba of round form decorated with design of formalized butterfly and dragonfly in openwork (sukashi). The characteristics of the plate resemble those of Kamakura period ko-tōshō tsuba. However, the design seems too 'modern' to me, but it's hard to tell; it may be a late Muromachi or Momoyama period work. Tōshō or Ko-Tōshō school (or a Katchushi). Muromachi period. Dimensions: 99.6 x 100.5 x 2.1 mm. This is what Jim Gilbert says about old tsuba:
    "Traditionally the old iron plate tsuba are classified into Ko Tosho (old sword smith), and Ko Katchushi (old armor maker) styles. It is sometimes difficult to justify attribution of a given tsuba to the Tosho or Katchushi category. Generally guards with raised rims or relatively complex designs tend to be assigned to Katchushi. This is basically a convention we follow out of habit and convenience." [...] "In Token Kai-Shi part six, Articles by Akiyama Kyusaku, Robert Haynes comments: "…from 1300 to 1400 over 150,000 MOUNTED swords were made in Japan for export alone. This means that over four tsuba a day were made for 100 years. This would mean that at least 3000 persons were making nothing but tsuba, let alone all the other fittings needed to complete these swords. With sword smiths, fittings makers and all the other artists need to complete a sword for export, at least 10,000 sword artists were working together, in any one of these hundred years."
    Reference to design can be found at "Japanese Swords and Tsuba from the Professor A. Z. Freeman and the Phyllis Sharpe Memorial collections" / Sotheby's, London, Thursday 10 April 1997; p. 18-19, lot № 37: "A Kamakura-bori Tsuba, Momoyama Period. ...pierced with two large formalised butterflies..."

    A Kamakura-bori tsuba of octagonal form, Momoyama period.

    Reference to design in this collection: TSU-0319.

    TSU-0319. Ōnin ten-zōgan tsuba, Muromachi period.

     
  • Heianjō tsuba, carved and inlayed in brass with a somewhat primitive design of rocks, plants, and waves, and a man in a boat beside two jakugo stone baskets on the face and a religious structure (stupa, grave stone) on the reverse. Muromachi or Momoyama period.

    Size: 83.2 x 82.4 x 3.6 mm; 149.2 g

    The Carlo Monzino Collection of Japanese sword fittings and swords (Sotheby's, London, 18 June 1996. p. 12-13) №9 provides an illustration of the similar tsuba with the following description: Heianjo tsuba, carved and inlayed with rocks, plants, and waves, also pierced with a jakago [sic] (stone basket).

    Gary D. Murtha in his Japanese sword guards Onin - Heianjo - Yoshiro (GDM Publications, 2016) on page 53 shows a look-a-like tsuba (though, with a kogai-hitsu-ana) with the follwoing description: Iron, 77 mm, tsuba with brass tree, snake, jakugo baskets, and curved brass pieces (representing water flowing over rocks). Buddhist halo to reverse. Although showing Onin traits, a Shoami Heiamjo attribution would fit better. Azuchi-Momoyama period.

  • Iron tsuba of round form adorned with the design of stars, wild geese, floating blossoms, leaves and tendrils realized in brass inlay. The inlay technique includes suemon-zōgan and ten-zōgan. Two smaller openings (hitsu-ana) surrounded by a scalloped brass border. The seppa-dai border inlay is missing, as well as a few other fragments of inlay on both sides. Sword cut at 12 o'clock on the reverse. A tsuba with a strong autumnal connotation, which once belonged to a great battle weapon. One of only three known jūyō Ōnin tsuba. Translation of the paper, issued by the Japanese sword fittings (tosogu) examination board: Designated as jūyō-tosogu at the 34th jūyō-shinsa held on April 14th 1988 Kaki-karimon zōgan-tsuba (花卉雁文象嵌鐔) — Tsuba with zōgan design of flowers and wild geese. Mumei: Onin (応仁) Tokyo. Nakasono Tokumi (中園とくみ) Measurements: height 9.5 cm, width 9.4 cm, thickness at rim 0.35 cm Interpretation: marugata, iron, brass zōgan, two hitsu-ana Time: end of Muromachi Explanation: Ōnin-tsuba are thin iron ita-tsuba which show a brass zōgan ornamentation. All of them are mumei and there is the theory that they were made in the Onin era (1467-1469) although today more and more the theory is accepted that they are in general late Muromachi period works. There are two kinds of brass zōgan interpretations: One depicts irregularly arranged tachibana branches, wild geese, chrysanthemums, flowers, or karakusa for example, and the other one shows punctual zōgan elements, which are referred to as hoshi-zōgan or ro-zōgan, and concentrical zōgan elements between the nakago-ana and the rim. The latter interpretations might also be accompanied by simple ko-sukashi in the form of butterflies, clouds, hats, or stylized mountains. This tsuba is a typical work from the former category. It is large and feels massive and the powerful and impressive zōgan and the excellent iron make it a highly tasteful piece. Back side: Issued to: Nakasono Tokumi Address: Tokyo-to, Suginami-ku, Kamitakaido 2-17-26 Date of issue: May 30th 1989
  • Iron tsuba of round form with design of rudder, paddle, and stars in small openwork (ko-sukshi) outlined with brass wire, and further decorated with inlay of five concentric rows of brass dots or nail heads (ten-zōgan) and circular brass wire inlaid inside the innermost row of dots. Two lower round openings may also serve as udenuki-ana. Copper sekigane. Unsigned. Late Muromachi or Momoyama period, 16th century. Diameter: 90.4 x 89.8 x 2.8 mm.
  • Mukade-zōgan tsuba with two types of wires. Iron, inlaid with brass and iron wire fastened to the surface with metal staples (mukade-zōgan); Brass inlay around the rim. Design is thought to resemble a centipede. "Centipede-like inlay (mukade zogan) of alternating iron and brass staples produce an appearance that was particularly favored by Takeda Shingen (1521-1573), one of the most powerful warlords of his time. The centipede is sacred to Bishamon (God of War) and especially propitious for a warrior. Shingen type, 16th century.” [The Peabody Museum collection of Japanese sword guards with selected pieces of sword furniture, by John D. Hamilton. Photographs by Mark Sexton. Salem, MA, 1975.] Height: 85.8 mm; Width 86.2 mm; Thickness at seppa-dai: 4.3 mm. Weight 177.6 g. Early Edo, 17th century. http://varshavskycollection.com/shingen-tsuba/
  • Iron tsuba of round form with a dense combination of symbols: slanting rays of light (shakoh) Christian motif (Jesuit's IHS symbol), also often described as "tokei" or "clock gear", wild goose in flight, bracken, and lozenges in openwork (sukashi). Copper sekigane. Edo period.

    Size: 76.0 x 72.6 x 6.2 mm

    Unsigned.

    For information regarding shakoh tsuba see article 'Kirishitan Ikenie Tsuba by Fred Geyer at Kokusai Tosogu Kai; The 2nd International Convention & Exhibition, October 18-23, 2006, pp. 84-91.

     
  • Iron tsuba of round form decorated with eight roundels – circular emblems of flowers and/or family crests (mon) made of cast brass, pierced and chiselled in kebori, and with flat brass inlay (hira-zōgan) of vines or leaves all over the plate. Both hitsu-ana trimmed with brass. Nakago-ana of trapezoidal form. A distinctive character of this tsuba is a mon at 6 hours depicting tomoe (comma). Yoshirō school (Kaga-Yoshirō). Attributed to Koike Yoshirō Naomasa himself. Unsigned. The Momoyama or early Edo period, end of the 16th to the first half of the 17th century (1574-1650). Size: Diameter 82.0 mm, thickness 3.8 mm at seppa-dai, 3.4 mm at rim.
  • Iron tsuba of round form, tapering from centre to the rim, decorated with eight roundels – circular emblems of flowers and/or family crests (mon) made of cast brass, pierced and chiselled in kebori, and with flat brass inlay (hira-zōgan) of water plantain (omodaka) and seaweed all over the plate. Hitsu-ana outlined in brass. Four positive silhouette roundels are 3-, 6-, 9-, and 12 – pointing crests/flowers; four negative silhouette roundels – bellflower, cherry and plum blossoms. Yoshirō school (Kaga-Yoshirō). Unsigned. The Momoyama or early Edo period, end of the 16th to the first half of the 17th century (1574-1650). Size: H: 88.3 mm; W: 88.7 mm; Thickness 4.0 mm (Seppa-dai), 3,2 cm (rim). Other Kaga-Yoshiro tsuba in this collection: TSU-0334: 7.7 cm; TSU-0342.2017: 89.6 cm; TSU-0344: 8.1 cm; TSU-0329: 8.0 cm; TSU-0376.2018: 8.1 cm; TSU-0379.2018: 8.2 cm. We see that the usual size is about 8 cm; larger pieces, such as this one and TSU-0342.2017 dedicated to Hachiman, are rare. Article about Yoshiro tsuba.
  • Iron tsuba of oval form with design of cherry blossoms in positive and negative silhouette openwork (ji-sukashi and in-sukashi). Details chiseled in kebori technique. Rounded rim. Copper sekigane. Higo school, Hayashi sub-school. Unsigned. Attributed to  third generation Tōhachi (1723-1791). Edo period, 18th century (Hōreki / Meiwa era: 1751-1772). Height: 78.7 mm. Width: 72.2 mm. Rim thickness: 5.2 mm. Center thickness: 5.2 mm. Provenance: Sasano Masayuki Collection, № 289: "Hayashi. Third generation Tohachi (died in in the third year of Kansei, 1791 at the age of sixty-nine). Early 18th century (Hohreki Meiwa era). "  
  • Well-forged iron plate of round shape (maru-gata) is decorated with water weeds or arabesque (karakusa) in flat brass inlay (hira-zōgan) all over and eight family crests (mon) of round form in cast brass with delicate linear carving (kebori) and openwork (sukashi). Crests represent: [at 9 hours] three counter-clockwise commas or swirls (tomoe); [at 10:30] plum blossom (ume); [at 12:00, 1:130, and 7:30] - stylized flower made by cutting out five suhama symblos (flower-shaped suhama); [at 3:00] bellflower (kikyō); [at 4:30] seven-star crest (shichiyō-mon); [at 6:00] cherry blossom (sakura). Brass-trimmed ryo-hitsu. Copper sekigane. Yoshirō school. Momoyama or early Edo period, end of the 16th to first half of the 17th century (1574-1650). Inscription on seppa-dai: 八幡 - Hachiman. Size: height 89.6 mm, width 89.3 mm, thickness at seppa-dai 3,0 mm. Weight 129.7 g. NBTHK certificate № 4007685, June 27, 2015: HOZON (Worthy of Preservation). As for the inscription, Nihonto Message Board blog discussion provides the following explanation of the inscription: "An expression of conviction as to being the best under the sun". On the other hand, there may be more in this confluence of symbols: the tomoe crest at 9:00 is "the kamon of Hachiman, the war god" [Family Crests of Japan; Stone Bridge Press, Berkeley, CA, 2007, p. 108]. The character 八 in the inscription cut stronger than the other kanji, and may be by a different hand in different time. 八 (hachi, eight): "The numeral eight was appreciated because its shape broadens toward the bottom, symbolizing eternal expansion" [ibid, p. 119]. It may be said that this tsuba is dedicated to Hachiman. Other crests (suhama, bellflower, seven-stars, plum and cherry blossoms) collectively allude to "good old times" when Fijiwara and Taira clans were in full bloom. Markus Sesko believes that the inscriptions reads: Hachiman: "the inscription is/was HACHIMAN (八幡), the God of War and a relatively popular inscription for tsuba, swords and armor." Elliott Long and Robert Haynes provide the following explanation of the inscription: "...hachi is correct and represents the name of the HACHI SHRINE. The inscription reads 'YAWATA' which is the name of the mountain in Mino Province where the HACHI Shrine is located". Details on Hachiman Shrine in Yawata (八幡市) can be found elsewhere, including Historical and geographical dictionary of Japan by Edmond Papinot. Van Ham auction house provides the following description: MON-SUKASHI TSUBA. MARUGATA. Japan. Momoyama period. Yoshiro school. Iron with inlays of brass. In hira-zogan technique with kebori engraving eight different family emblems (mon). An old inscription is dedicated to the deity Hachiman. D.4.5mm, Ø 8.3cm. Condition A/B. Supplement: Wooden box and NBTHK certificate.
  • A yamagane tsuba of oval form with green-ish black patina decorated in usuniku-bori carving and gold iroe with wisteria (fuji) motif plus nanako-ji ground on both sides. Kozuka-hitsu-ana possibly cut later.

    Unsigned.

    Momoyama or may be even Muromachi period. Dimensions: 70.0 x 61.2 x 5.0 (center) mm
  • Iron tsuba of round form decorated with a design of bracken scrolls and paulownia leaves and blossoms (kiri-mon) in openwork (sukashi). Details carved in kebori. Squared rim with iron bones (tekkotsu). Hitsu-ana plugged with shakudō.

    Size: 83.6 x 82.9 x 5.4 (center), 5.1 (rim) mm.

    Unsigned.

    Muromachi period, ca. 16th century.