T10 Argilla Temperata Katana Ferro Tsuba Spada Samurai Giapponese Pronta alla Battaglia Nera
Alloy Tsuba. Iron Tsuba. High Quality Tsuba. Cupronickel Tsuba. Select Iron Tsuba Only. The balde was made of T10 steel in Maru structure. The clay ensures carbon does not simply escape during this process.