Modern Japanese Tantō in Shirasaya, signed "Echigo-no-kuni ni oite Yoshimitsu saku" (於越後国義光作) — by the Mukansa master Ōno Yoshimitsu, with a Bishamonten carving by Irie Banri

An exhibition-invited masterpiece: a magnificent high-relief Bishamonten carving by the award-winning Irie Banri on a flawless mirror-skinned blade — brand-new in plain honoki shirasaya

This is a superb modern tantō by Ōno Yoshimitsu (大野義光), one of the most celebrated mukansa (exhibition-exempt) master smiths of the contemporary sword world, forged in his home province of Echigo (present-day Niigata). It is a distinguished piece that was displayed as an invited work (shōtai-sakuhin) at the Omamori-gatana (Guardian Sword) Exhibition hosted by the All Japan Swordsmiths' Association (Zen Nihon Tōshō-kai). Both faces of the blade carry a breathtaking high-relief carving of Bishamonten, the armored guardian deity and god of warriors, executed by the award-winning carver Irie Banri (入江万里) with a sculptural depth and finesse that lift the piece into the realm of fine art. Preserved in a plain honoki-wood shirasaya (resting scabbard), it is offered brand-new and in perfect as-made condition — a work to be appreciated equally as a blade and as a sculpture.

On the smith — Ōno Yoshimitsu (大野義光)

Ōno Yoshimitsu, whose real name is Yoshikawa Mitsuo (吉川三男), was born in 1948 in Niigata (the old province of Echigo) and is one of the leading swordsmiths of the modern era, honored with the rank of mukansa — the highest standing a living smith can hold, granting exemption from further jurying at the national exhibitions. He is renowned above all for his brilliant, exuberant jūka-chōji (double-clove) temper line, so distinctive that it is known in the sword world as "Ōno-chōji," and for his faithful re-creations (utsushi) of the great Kamakura-period masterpiece "Yamatorige" (San-chōmō). His career is a near-unbroken record of top honors at the New Masterpiece Sword Exhibition.

Selected career highlights (smith):

• 1948 — Born in Niigata (Echigo Province); real name Yoshikawa Mitsuo (吉川三男)
• 1975 — Shinsaku Meitō-ten (New Masterpiece Sword Exhibition): Encouragement Prize (Shōrei-shō)
• Through 1980 — Consecutive Effort Prizes (Doryoku-shō) at the Shinsaku Meitō-ten
• 1981 — Encouragement Prize (Shōrei-shō)
• 1982 — Takamatsu-no-miya Memorial Prize (Takamatsu-no-miya-shō), one of the exhibition's highest honors
• 1984 onward — Awarded the Takamatsu-no-miya Prize for four consecutive years
• 1987 — Recognized as a Mukansa (exhibition-exempt) master smith

The carving (horimono), by Irie Banri (入江万里)

The crowning glory of this blade is the pair of superb carvings by Irie Banri (入江万里) — an accomplished horishi (blade-carving artist) recognized at the highest national level, having won the Effort Prize (Doryoku-shō) in the sword-carving division of the 2019 Modern Sword Craft Exhibition (Gendai Tōshoku-ten). The front face (omote) bears a magnificent high-relief image of Bishamonten (Sanskrit: Vaiśravaṇa) — one of the Four Heavenly Kings and the guardian god of warriors, long revered by the samurai as a bringer of victory and protection — rendered in bold ukibori relief, standing in full armor with a radiant halo of light behind his head. The back face (ura) is carved with the five-character Buddhist invocation "Fukuju-kai muryō" (福寿海無量) — "a boundless sea of blessings and long life," a phrase drawn from the Kannon Sutra expressing wishes for immeasurable fortune and longevity. The modeling of the armor, the flowing robes, and the flames of the halo is remarkably three-dimensional and precise, the work of a true master carver. Set against the mirror-bright surface of the blade, the deity seems almost to step forward from the steel — a devotional and protective image of extraordinary presence.

Workmanship and condition

The jigane is forged so flawlessly and so tightly that no grain whatsoever can be discerned — a muji-hada (grainless surface), also known as kagami-hada ("mirror skin"), with the smooth, luminous beauty of a polished mirror. This immaculate ground is the perfect canvas for the carving that rises from it. The temper line is a gunome (undulating pattern) with well-developed ashi (streaks of hardening reaching toward the edge), which around the monouchi (the striking area near the tip) turns to a kataochi-gunome — a slanted, saw-tooth gunome in which each head "falls" to one side, the very pattern for which the great Nanbokuchō master Kanemitsu is celebrated. The nioiguchi is bright and clear. The blade is brand-new, as-made, with no flaws or rust of any kind, and is fitted with a gold-foil habaki.

Form

The tantō is of hira-zukuri form with an iori-mune ridged back, of ample proportions — a healthy motokasane of 7.1 mm and a broad motohaba of 33.4 mm give it a substantial, dignified presence in the hand — with the shallow curvature typical of a fine sunnobi-style tantō. At 29.7 cm (just under one shaku), it is a full, elegant tantō generous enough to carry its magnificent carving.

The mounting (shirasaya)

The tantō rests in a shirasaya — a plain scabbard and hilt of untreated honoki (Japanese magnolia) wood. Free of lacquer and fittings, the shirasaya is the traditional way of storing and protecting a fine blade, allowing the steel to breathe and keeping it in ideal condition while the carving and temper line can be appreciated without distraction.

In short, this is a flawless, freshly made tantō — an exhibition-invited masterpiece uniting the hand of one of the great mukansa masters of our time with a virtuoso Bishamonten carving by the award-winning Irie Banri. It is a superb acquisition for the discerning collector — a piece that rewards close appreciation as both a weapon and a work of art.

Specifications

• Type: Tantō (短刀), hira-zukuri
• Smith: Ōno Yoshimitsu (大野義光), Mukansa
• Carver (horishi): Irie Banri (入江万里) — 2019 Gendai Tōshoku-ten, sword-carving division, Effort Prize
• Exhibition: Displayed as an invited work (shōtai-sakuhin) at the Omamori-gatana (Guardian Sword) Exhibition, hosted by the All Japan Swordsmiths' Association (Zen Nihon Tōshō-kai)
• Signature (mei): Omote — "Echigo-no-kuni ni oite Yoshimitsu saku" (於越後国義光作); Ura — "Reiwa gannen haru kichijitsu" (令和元年春吉日 / an auspicious day, Spring 2019), "Banri kore o horu" (万里彫之 / carved by Banri)
• Carving (horimono): Omote — Bishamonten (guardian god of warriors) in high relief; Ura — the five-character invocation "Fukuju-kai muryō" (福寿海無量, "a boundless sea of blessings and long life")
• Jigane: Flawless muji-hada (grainless "mirror skin," kagami-hada), so tightly forged no grain is visible, with a mirror-like brilliance
• Hamon: Gunome with well-developed ashi, becoming kataochi-gunome (slanted saw-tooth gunome) around the monouchi; bright, clear nioiguchi
• Length of edge (nagasa): 29.7 cm (approx. 11.69 in / approx. 9 sun 8 bu)
• Curvature (sori): 0.2 cm (approx. 0.08 in)
• Width at base (motohaba): 33.4 mm (approx. 1.31 in)
• Thickness at base (motokasane): 7.1 mm (approx. 0.28 in)
• Peg holes (mekugi-ana): 1
• Weight (blade only): 360 g
• Fittings: Gold-foil habaki
• Condition: Brand-new, as-made; no flaws or rust
• Mounting: Shirasaya (plain honoki wood)
• Certification: None (Japanese Firearms and Swords Registration only)
• Registration No.: Tokyo No. 320627 (東京 第320627号)