Katana Nine Syllable Maru Blade Kekkai Koshirae 九字Clay Tempered Full Tang Shinken () Nine Syllable Katana: TangGu () Maru Blade () + TangGu () Kekkai Koshirae () The Kuji kiri (Nine Syllable) Katana is hand forged (Tezukuri ) from high carbon modern steel () in the Maru zukuri () style and clay tempered (yaki ire ) to create a refined hamon that embodies precision and spiritual focus. The koshirae, named Kekkai (), features a Nine Syllable Openwork Tsuba () forged from tetsu (, iron) with a blackened

finished in a darkened patina

with hishigami（菱紙）inserting a diamond pattern

dynamic visual effect

sea dragon) motifs

finished in black and decorated with raised sakura designs (櫻花浮雕)

formed from a single piece of CPM-3V powder steel

Tsuba (Handguard 鍔): Mokko-gata（木瓜鍔）brass tsuba with aged antique finish

Whether mounted on a katana or admired as an individual art piece

The openwork design creates a delicate balance between positive and negative space

Fuchi-Kashira “Sakura”｜White Copper (Cupronickel) Sword Fittings with Cherry Blossom Relief Pattern

Folded Oroshigane Steel Shinken (真剣) | Tidal Dragon Katana: TangGu (湯谷) Oroshigane (卸し金) Kobuse Blade (甲伏造) + TangGu (湯谷) Tōryū Koshirae (涛龍拵)

Tsuba (Sword Guard) “Golden Waves in the Night Tide”｜Iron Katakiribori × Kebori Tsuba with Black Finish