The Soul of the Samurai: A Daisho Masterpiece by Tomomitsu Saku (知光作)

The Soul of the Samurai: A Daisho Masterpiece by Tomomitsu Saku (知光作) Behold the breathtaking artistry of this matched Daisho tsuba set, a testament to the sublime skill of the master metalsmith Tomomitsu Saku. These pieces represent the pinnacle of Japanese sword furniture, blending ferocious power with delicate precision. Signature & Attribution The characters carved on the face of the tsuba read 知光作 (Tomomitsu saku), confidently identifying the maker. School: Mito School — The maker, Tomomitsu, is associated with the Ichiryū lineage (often signing as Ichiryūken Tomomitsu) of the Mito school. This specific maker was active during the late Edo period (19th century). Tradition: Kinko (Soft Metal) Tradition — The Mito school represents a branch of the Kinko tradition, which specialized in non-ferrous soft metal alloys rather than iron, utilizing elaborate carvings and metal inlays. Material The primary plate is made of suaka (copper) featuring an ishimeji (hammered, stone-like) surface texture. The dragon motif is highlighted with gold (kin) accents applied to its eyes, horns, whiskers, and claws. The Katana Tsuba The larger guard features a dynamic dragon emerging from the depths of a dark, rocky cave. • The Obverse: The dragon's head is a marvel of high-relief carving as it lunges from the cavernous opening. Its golden eyes gleam against the rich, chocolate-patina copper, while the bold signature of Tomomitsu Saku is struck with unwavering confidence. • The Reverse: The dragon's powerful tail winds through the rugged, subterranean landscape, showcasing the artist's mastery of negative space and rhythmic flow within the cave's architecture. The Wakizashi Tsuba The companion guard echoes the dragon-in-a-cave motif with perfect compositional balance. • The Obverse: The dragon peers out from its rocky sanctuary; claws and scales rendered with incredible tactile detail. • The Reverse: The undulating body disappears into the shadows, integrated into a hammered tsuchime texture that creates a sense of infinite depth. Design Characteristics The motif depicts a dragon carved in high relief emerging from a cave on the right side of the guard. The piece features only a central nakago-ana (tang hole) and deliberately lacks hitsu-ana (secondary side holes typically used for utility knives or hairpins). Why This Set is Extraordinary • Atmospheric Narrative: The dragon dwelling within a cave adds mystery and elemental power. • Unparalleled Texture: The ishimeji ground provides a rugged, organic backdrop that makes the polished dragon scales pop. • Harmonious Pairing: Finding a matched set of this caliber, where the cave theme flows seamlessly from long sword to short, is a rare treasure for any collector. A true legacy piece for those who appreciate the intersection of lethal utility and high art. (active c. 1750–1800) [H 09982.0] Daisho Pair of Copper Tsuba Chiseled with a Dragon in a Cave. Suaka (copper) with ishimeji surface texture; gold inlay on dragon eyes, horns, whiskers, and claws. Edo Period, late 18th–early 19th Century Size: L: 7.4 × 7 cm (0.5 cm thickness at seppa-dai; 2.5 × 0.7 cm at nakagoana) S: 7.1 × 6.7 cm (0.5 cm thickness at seppa-dai; 2.1 × 0.6 cm at nakagoana) Weight: L: 128 g; S: 128 g Wooden box with custom placing, with pillow. Condition: Good, good patina, normal wear. Minor loss of gold. Listed in Robert E. Haynes: The Index of Japanese Sword Fittings and Associated Artists: Nihon Art Publishers, 2001. Haynes Number H 09982.0, Vol. 3, p. 1981.