Golden Kirin – Hand Forged Carbon Steel Wakizashi Sword
The Golden Kirin (金麟) is a luxury hand-forged wakizashi that represents the pinnacle of Longquan’s living sword-making tradition — a companion blade whose iridescent shell sheath, gold-and-silver gilded copper fittings, and breathtaking natural hamon make it as much a work of museum-quality art as it is a razor-sharp weapon. Differentially hardened through meticulous clay tempering using hand-refined steel (自炼钢), its hamon is not printed or etched — it is a genuine geological record of fire, clay, and water frozen in metal. For the serious collector or the devotee of authentic Japanese sword culture, the Golden Kirin is a once-in-a-collection acquisition.
Specifications
| Blade Steel | Hand-Refined Steel, Clay Tempered (自炼钢 上研) |
| Total Length | 80.0 cm / 31.5 inches |
| Blade Length | 56.0 cm / 22.0 inches |
| Blade Width | 3.2 cm |
| Weight | 500 g / 17.6 oz (net) |
| Heat Treatment | Oil Quench & Temper (Differential Hardening / Clay Tempered) |
| Fittings | Gold & Silver Gilded Fittings, Copper |
| Handle | Cotton Ito Wrap |
| Sheath | Shell Inlay Sheath (贝壳鞘) |
Craftsmanship & Materials
The Golden Kirin’s blade begins its life as hand-refined steel — an exceptional starting material where the Longquan smith controls the very composition of the metal through repeated folding and working, expelling impurities and achieving a consistency of grain that mass-produced steel cannot replicate. This steel is then coated in precisely applied clay before the critical quench: the exposed edge cools with lightning speed, achieving a hard, resilient cutting zone, while the spine, insulated by clay, cools slowly and retains its tough, flexible character. The result is differential hardness — a hard hagane edge and a soft shingane spine — and a genuine, naturally occurring hamon whose undulating boundary is as unique as a fingerprint.
The 上研 (premium polishing) finish elevates the blade to a mirror-like clarity that reveals the hamon in its full three-dimensional depth — the nie crystals and nioi mist visible to the discerning eye. The saya (sheath) is a masterpiece in its own right: inlaid shell panels (贝壳鞘) catch light with an iridescent shimmer that shifts from pearl white to gold to sea-green depending on the angle, evoking the scales of the mythical Kirin itself. Gilded gold and silver fittings with solid copper construction complete the ensemble, elevating this wakizashi far beyond any functional weapon into the realm of heirloom art.
At the shorter wakizashi length of 56 cm, the Golden Kirin is historically the samurai’s “backup blade” — worn alongside a full katana as part of the daisho pairing. Its balance is extraordinarily precise for its size, making it equally suited to close-quarters technique study or pride-of-place display in a collector’s cabinet.
Perfect For
- Advanced collectors seeking a legitimate clay-tempered, hand-refined steel blade with a naturally occurring hamon
- Enthusiasts building a daisho (matched katana and wakizashi) set for display or ceremonial use
- Gift-givers looking for a significant, meaningful luxury sword with extraordinary visual presence
Care & Maintenance
Clay-tempered hand-refined steel demands attentive care: always use high-grade choji oil applied with a soft uchiko powder ball before wiping clean, as this steel’s refined grain is particularly susceptible to fingerprint acids. The shell inlay saya should never be submerged in water or exposed to extreme humidity changes, which can cause the inlay adhesive to expand and contract unevenly. Store vertically on a katana stand with the edge facing upward, and have the blade professionally polished by a trained togishi every few years to preserve the hamon’s full visual brilliance.
Frequently Asked Questions
What is clay tempering (differential hardening) and why does it matter on the Golden Kirin?
Clay tempering is a traditional Japanese forging process where a clay mixture is applied along the spine of the blade before quenching, insulating it so it cools slowly and remains tough, while the exposed edge cools rapidly and becomes very hard. This differential hardening produces a visible hamon (temper line) and a blade with a hard cutting edge and resilient spine. On the Golden Kirin wakizashi, this technique elevates it to authentic, heirloom-quality craftsmanship.
What are the gold and silver gilded copper fittings on the Golden Kirin wakizashi?
The Golden Kirin features hand-finished fittings gilded in gold and silver over a copper base — a luxurious combination that distinguishes it sharply from swords using zinc alloy hardware. Copper-based fittings are more durable, corrosion-resistant, and hold intricate detail far better than alloy alternatives. The gilded finish reflects the mythological Kirin motif and signals the Golden Kirin as a premium collector and display piece as much as a functional sword.
Is the Golden Kirin wakizashi a functional sword or a display piece?
The Golden Kirin is both. Its hand-forged, clay-tempered blade with differential hardening and hand-polished finish (上研) makes it a genuinely functional cutting weapon. However, at $1,600 its gold and silver gilded fittings, shell inlaid sheath (贝壳鞘), and artisan craftsmanship position it equally as a high-end collector’s piece. Most owners will choose to display it and reserve cutting use for special occasions to preserve its premium finish.
What is a wakizashi and how does it differ from a katana?
A wakizashi is a traditional Japanese short sword with a blade length typically between 30 cm and 60 cm — the Golden Kirin measures 56 cm. Historically paired with the katana as part of the daisho set worn by samurai, the wakizashi served as a close-quarters backup weapon and was also used for indoor combat where the longer katana was impractical. The Golden Kirin’s compact 80 cm total length retains full functionality in a more manageable, elegant form.
What justifies the $1,600 price of the Golden Kirin compared to mid-range wakizashi?
The Golden Kirin commands its $1,600 price through a combination of features unavailable in mid-range swords: hand-forged clay-tempered blade with real hamon, hand-polished finish, gold and silver gilded copper fittings, and a rare shell inlaid sheath. Each element requires skilled artisan labor rather than machine production. For collectors and serious practitioners seeking a heirloom-quality piece with authentic traditional construction, the Golden Kirin represents legitimate luxury rather than inflated branding.



































