• A shakudō kozuka decorated with equestrian tack inlaid in raven black shakudō, gold uttori and a silver alloy on a nanako ground. Unsigned. Attributed to Goto Joshin (Japanese, 1513 – 1562), 3rd generation Goto master. Late Muromachi period, Tenbun era (c. 1550). Size: 96.7 x 14.4 x 4.9 mm. Tokubetsu Hozon certificate № 2004230 issued by NBTHK on May 10, 2017. For a detailed explanation of terms see: Sesko, Markus. Handbook: Of Sword Fittings Related Terms. Germany: Books on Demand, 2011.
  • Shibuichi Kozuka carved in low relief (takabori, usuniku-bori) and inlaid in gold and silver with design of Shoko, reading by moonlight, thatch, pine rosettes, and fool moon. According to Henri L. Joly [LEGEND IN JAPANESE ART. London, 1908; LIB-1416 in this collection] Shoko was a Chinese student of Taoism who was so poor that he had no money to buy illuminating materials and read by moonlight. Shoko mentioned in the article about another Chinese character - Shaen, who was reading by the light emitted by glow-worms (see page 310). Signed on the back: Haruchika (親) + kaō. Size: 97.3 mm (H) x 14.8 mm (W). Edo period, mid 19th century. NBTHK Certificate № 449542. Hamano Haruchika from Edo was a student of Haruyuki in 1848-54; Hamano School, Etchū Toyama Branch, according to M. Sesko's "Genealogy", page. 34. Most probably it is his work. Following the MFA data, it is also possible that "our" Haruchika is indeed Nara Haruchika or Tsuchiya Haruchika from Nara School; though I did not hind such artist in Markus Sesko books. However, in his "Toso-Kinko" on page 177 there is certain Shingorō who carried out his business under the name of Yanagawa Haruchika (1791-1857?)  
  • Silver Kozuka carved in kebori ("hair carving") with a ukiyo-e style half-length figure of a beautiful woman (possibly a courtesan) dressed in a splendid kimono and hair ornament (kanzashi). Signed on the back: Koreyasu/Zetai + kaō (是休「花押」)  - transcribed by Markus Sesko. Size: 96.8 mm (H) x 14.9 mm (W). Edo period, early 19th century. I managed so far to find the only mention of Koreyasu at Japanese sword-mounts. A descriptive catalogue of the collection of J. C. Hawkshaw, Esq., M.A., of Hollycombe, Liphook. Complied and illustrated by Henri L. Joly. London, 1910 [LIB-1439 in this collection], page 204: 2623. — F./v., nigurome, chased in relief and inlaid with Omori Hikoshichi (large faces). Signed : Koreyasu of Yedo. xix. 2624. — F.K., nigurome, chased and inlaid in relief with Omori Hikoshichi and the witch. Signed : Shinriusha Koreyasu. No pictures of items or signature provided.
  • Kozuka made of pure copper with Daruma motif. The engraving technique is known as katakibori ("half-cut carving"). Signed on the back: Yasuchika. Size: 96.5 (H) x 14.5 mm (W). Edo period (Late 18th century). The technique of Katakiribori was developed by  Yokoya school of artisans. Detailed account of Yasuchika family of kodōgo carvers is given at Japanese Sword Fittings from the Alexander G. Mosle Collection; Sebastian Izzard LLC, 2004 on page 64. The article ends with the following statement: "Given the popularity of his style and his many students, it is not surprising that a number of works bearing Yasuchika's signature are today disputed." S. Izzard attributes Yasuchika masters to Nara school. Yasuchika-signed kozuka in Important Japanese Swords and Sword Furniture and Works of Art [November 5, 1980, sales "Kotetsu". New York, Christie, Manson & Woods International Inc., 1980, pp.92-93, lot 172 and 173] are stylistically very different to our example. A shibuichi katakiribori kozuka, bearing the signature of Yashuchika, is illustrated at The Hartman Collection of Japanese Metalwork [sold at auction by Christie, Manson & Woods Ltd. June 30 and July 1, London, 1976] on page 82, lot 291. It depicts Daikoku and stylistically similar to ours. The description on page 83 says: "signed Yasuchika, and inscribed "drawn by Hanabusa Itcho" (Yasuchika IV, school of Iawamoto konkan, circa 1800)". A detailed account of Yasuchika signatures is presented at Masterpiece tsuba and kodogu from the Hans Conried and Alexander G. Mosle collections. Important woodblock prints by Utamaro, Hokusai, Hiroshige, Yoshida and other masters. San Francisco, September 1-25, 1983. Catalog #7. Robert E. Haynes, Ltd., pp. 141-174. The example that looks like ours is on page 146: Though we have to admit that the example from Catalog #7 by Robert E. Haynes looks much stronger.    
  • Kozuka with seven insects (fly, grasshopper, bee, butterfly, dragonfly, firefly, and cricket) and grass with dewdrops motif. Shakudō, flush gold inlay (hira-zōgan). 95.2 (H) x 13.7 mm (W). Mid Edo period (Late 17th - early 18th century, Genroku era 1688-1703). Unsigned. Kaga school. A look-a-like kozuka (with five insects) is illustrated at Japanese Sword Fittings. A descriptive catalogue of the Collection of G.H. Naunton, Esq., completed and illustrated by Henri L. Joly, - 1912 on plate XXIX, №691 [LIB-1389 in this Collection] with the following description at page 54: "Shakudō, inlaid with butterfly, dragon-fly, grasshopper, locust and another insect, gold." See also tsuba TSU-0211 in this collection: