Cheness Cutlery - O-Katana - Manufacturer of Fully Functional, live carbon steel, Japanese Katana Swords and accessories.
What type of Katana is Yamato? The wiki says its a katana but the length is clearly more than a standard katana, I was thinking about an O-Katana or a Nodachi. What
Ô-Katana | Iaito Practice sword | Handmade Samurai Sword
What are the different types of katanas? What makes them different? - Quora
O Katana 1095 High Carbon Steel Copper Tsuba--Ryan1340,$199.00 -- ryansword.com