Bamboo Sword Tsuba (Guard) - 5 Yen Coin Design - Kendo - Brown This is a bamboo sword tsuba (guard) for kendo, designed with a 5 yen coin. It has a very unique design that you won't find anywhere else. How about giving it as a present to a child? #I also have other tsuba for sale. The back is plain. Designed to fit bamboo swords of size 36 or 37. Please check the size. Due to the structure, it may be difficult to modify it for adult use by shaving it down like an acrylic tsuba. Size: Inner Diameter: Approximately 29.5mm Outer Diameter: Approximately 85mm Thickness: Approximately 6mm Material: Plastic resin (chemical product) This item is completely original, designed and manufactured using a 3D printer. There may be fine layer lines, small scratches, and sanding marks from the manufacturing process, but please consider this as a handmade item. Color: Brown Unfair Competition Prevention Law Kendo Bamboo Sword Tsuba Tsuba Tsuba Wooden Sword Arms and Armor Good luck/Connection (縁 - pronounced "en" and also a pun on "5 yen")