March 2026 Grand Sumo Tournament Champion Pure Gold Koban

This is an official Japan Sumo Association product, a pure gold koban commemorating the winning rikishi of the Reiwa 8 March Grand Sumo Tournament Champion Sumo Tournament.
This product is a special pure gold koban produced to commemorate the rikishi who won the Reiwa 8 March Grand Sumo Tournament Champion Sumo Tournament.

On the front, the winning rikishi's Shikona(Rikishi's name) (ring name) will be inscribed in sumo-ji calligraphy with ink.

It is manufactured by Tokuriki Honten, an established company founded in Kyoho 12 (1727).
Craftsmen carefully finish each piece using the traditional "heragake" technique, which has been passed down since the Edo period.

A special pure gold koban commemorating a victory etched in history.
It will be carefully delivered in a paulownia wood box.

This product is available for pre-order for a limited time only, so please take this opportunity to purchase it.

Material: K24 (24k) (pure gold)
Size: 49mm x 31mm
Weight: 10g
Thickness: Approx. 0.7mm

*Images are for illustration purposes only. Designs, colors, specifications, etc., are subject to change.

*Notes
・Delivery times may change depending on production status.
・This product is made-to-order.
・Please note that order details cannot be changed.
・Cancellations due to customer convenience will not be accepted.