Tonbō Raden | Honsanmai Folded Steel Clay Tempered Katana

A sword that embodies the spirit of the samurai, the Tonbō Raden Katana is a masterpiece of Japanese craftsmanship. Its theme is the Tonbō (Dragonfly), a symbol of victory and courage, exquisitely sculpted on the kashira. The blade is a tour de force of the smith's art: a Honsanmai laminated, folded, and clay-tempered blade of 1095 steel. This peerless blade is housed in an opulent Raden saya, where countless fragments of seashell shimmer with iridescent light. This is not just a sword; it is a wearable piece of art, combining profound symbolism with the highest levels of traditional craft.

Why Choose the Tonbō Raden?

• The Pinnacle of Forging: Honsanmai, Folded & Clay-Tempered: This blade showcases a trifecta of master-level techniques. It features a complex Honsanmai construction (hard steel core, softer sides), is forged from **folded 1095 steel** for a beautiful grain (hada), and is then **clay-tempered** to create a genuine, vivid hamon. This is the mark of a truly high-end, functional blade.
• Exquisite "Raden" Mother-of-Pearl Saya: The scabbard (saya) is a luxurious work of art, featuring the stunning **Raden** technique. Countless fragments of shimmering mother-of-pearl are inlaid into the lacquer, creating an iridescent, star-like effect that is breathtaking to behold.
• The Victorious Dragonfly "Tonbō" Theme: The sword's theme is the Dragonfly (Tonbō), a revered symbol of the samurai representing victory, courage, and agility. This is most beautifully captured in the finely sculpted dragonfly on the kashira (pommel).
• Authentic, High-Quality Materials: Every detail is authentic, from the tight wrap of black **Japanese silk ito** over the pure white **genuine rayskin (samegawa)** to the ornate, matching brass fittings. This sword is as beautiful to hold as it is to see.

Specifications

Dimensions & Geometry

• Overall Length: 40.6" (103 cm)
• Blade Length (Nagasa): 28.7" (73 cm)
• Handle Length (Tsuka): 10.6" (27 cm)
• Curvature (Sori): 0.87" (2.2 cm)
• Width at Base (Motohaba): 1.24" (3.15 cm)
• Width at Tip (Sakihaba): 0.91" (2.3 cm)
• Thickness at Base (Kasane): 0.28" (7.2 mm)
• Thickness at Tip (Sakikasane): 0.16" (4.0 mm)

Weight & Handling

• Total Weight: *Missing Data*
• Weight without Sheath: *Missing Data*
• Point of Balance (P.O.B.): *Missing Data*

Materials & Construction

• Blade Steel: 1095 High-Carbon Steel, Folded
• Blade Construction: Honsanmai Laminated, Hand-Forged, Hand-Polished
• Temper Line (Hamon): Real Clay-Tempered Hamon
• Blade Geometry: Shinogi-Zukuri, Chu-Kissaki, with Bo-hi
• Fittings (Koshirae):
  • Guard/Fuchi/Kashira (Tsuba/Fuchi/Kashira): Brass, Dragonfly (Tonbō) Theme
  • Collar & Spacers (Habaki & Seppa): Copper & Brass
  • Handle Wrap (Ito): Black Silk
  • Rayskin (Samegawa): White Genuine Rayskin
• Sheath (Saya): Hardwood with Raden (Mother-of-Pearl Inlay) Finish

Features

• Sharpness: Sharpened / Battle-Ready
• Tang: Full Tang with 2 Mekugi (pegs)
• Included: Silk Sword Bag
• Condition: Brand New (Wooden stand not included)