• Iron tsuba of round form decorated with a deer and maple leaves in positive silhouette openwork (ji-sukashi), with details finely carved in low relief (kebori). Nakagō-ana plugged with copper fittings (sekigane). Traces of lacquer on the surface.

    NBTHK: Hozon, №424947.

    Design: An autumnal tsuba with an allusion to Kasuga Shrine in Nara.

    Attributed by NBTHK to Shoami. Age: Probably the Momoyama period (1574 – 1603) or early Edo period (1603 – 1650), but judging on the item's substantial size (diameter 86.6 mm) and considerable thinness (3.4 mm) may be attributed to earlier times (late Muromachi period, 1514 – 1573).
  • Iron tsuba of square with cut-off edges form (sumi-iri-kakugata) with lattice design in openwork (sukashi) and pierced center.

    Unsigned. Late Muromachi period, ca. 16th century.

    Size: 73.2 x 72.4 x 3.6 mm References: 1) Tsuba Kanshoki. Kazutaro Torogoye, 1975, p. 95, lower image. It's also called Kyō shōami. 2) KTK-11: Koshi motif, Late Muromachi (16th c.)
  • Iron tsuba of square with cut-off edges form (sumi-iri-kakugata) with lattice design in openwork (sukashi) and solid center. Hitsu-ana plugged with lead.

    Unsigned. Late Muromachi period, ca. 16th century.

    Size: 81.3 x 80.0 x 3.6 mm References: 1) Tsuba Kanshoki. Kazutaro Torogoye, 1975, p. 95, lower image. It's also called Kyō shōami. 2) KTK-11: Koshi motif, Late Muromachi (16th c.)
  • Iron tsuba of round form with three stylized folding fans motif  in openwork (sukashi). Kogai-hitsu-ana with shakudō sekigane. Iron bones (tekkotsu) on the rim. Momoyama period or earlier. Possibly, Ko-Shōami school.

    Size: 76.8 x 75.7 x 4.0 mm.

    [Seller alleged that the motif is "Buddhist wheel", which seems unlikely.
  • Iron tsuba of oval form with a shakudō fukurin and rough surface decorated by low relief carving and brass inlay with a centipede emerging from under the rock on both sides.

    Edo period.

    Size: 78.9 x 73.6 x 3.8 mm

      Unsigned. However, this tsuba may be (though with reservation) attributed to Misumi Kōji school. There is some information regarding this master(s) in Tsuba. An aesthetic study by Kazutaro Torigoye and Robert E. Haynes (from the Tsuba Geijutsu-kō of Kazataro Torigoye. Edited and published by Alan L. Harvie for the Nothern California Japanese Sword Club, 1994-1997) on pages 163-4, though I was not able to locate the tsuba in the original publication. Possibly, this fragment of the book was added by Robert Haynes. Markus Sesko speculates about Misumi in his The Japanese toso-kinko Schools.// Lulu Inc., 2012 on pages 374-5: "Misumi Kōjo Tsuba. Iron plate, elliptical shape, shakudō takabori suemon, yamagane fukurin. Centipede." But of course, visual similarity does not prove anything. I was not able to find any traces of signature or a triangle on the seppa-dai.

    Misumi Kōji Tsuba on p. 163.

  • Iron tsuba of round form with design of lattice (kōshi-mon, 格子文) cut in openwork (sukashi), with low relief shallow linear carving along the bars. Well forged plate with brown-ish hue. To the right of nakago-ana there is a clear inscription of the character Shō (正), which is explained by Markus Sesko is follows: "The Shinsa obviously recognized more from the signature when having the tsuba in hand, i.e. they were confident to say it is signed "Shōami" but the rest is illegible (ika-fumei, 以下不明). That is, if they were just able to read the first character SHŌ (正) and saw that there were two more, most likely A (阿) and MI (弥), they would have put those character in boxes on the paper. Boxes around characters namely means that the character is not 100% legible but it can be assumed what it is." Momoyama or early Edo period. Dimensions: 85.9 mm diameter, 3.6 mm thickness at seppa-dai. Weight: 79 g. NBTHK certificate № 425069 with attestation: Hozon - "Worthy of preservation". A similar tsuba is presented at Japanese Sword Fittings from the R. B. Caldwell Collection. Sale LN4188 "HIGO". Sotheby's, 30th March 1994, №15. The description says: "A rare early Kamakura-bori tsuba. Nambokucho period (late 14th century). Of circular form, the dark plate carved and pierced with a gate design, the struts with double engraved lines. Unsigned. 8.5 cm." The lot was sold for 1,840 GBP.

    Caldwell Collection. Sotheby's 1994, №15.

    We have two possible explanations of the discrepancy between Sotheby's and Shinsa/Sesko attribution: 1) either Sotheby's or Shinsa/Sesko were wrong in their attribution or 2) these are two different pieces, one - Kamakura-bori from the 14th century and another - Shōami from 16th/17th century. Anyway, I would consider my piece as a Shōami tsuba of Momoyama - early Edo period, just for the sake of modesty.    
  • Iron tsuba of round form with design of ginger and double diamonds (myoga-ni-nigaibishi) in openwork (sukashi), details carved in kebori technique. Slightly rounded square rim. Copper sekigane. Shoami school. Early Edo period: Late 17th century (Kanbun/Enppo era). Height: 80.1 mm. Width: 79.8 mm. Rim thickness: 5.0 mm. Center thickness: 4.7 mm. Provenance: Sasano Masayuki Collection, № 110.