This product is a custom-made item, so please refrain from purchasing it if you are not the person who placed the order. ■ Product Search Links ■ #GarageConti (↑ Search all Garage Conti products ↑) Please use the links below the description for detailed searches by year, country, and ring size. ■ Product Description ■ This is a coin ring with a simple design, made using a 1 Sen copper coin from the Empire of Japan, manufactured in 1877 (Meiji 10). The chrysanthemum and paulownia flower patterns are on the outside of the ring, and the year, denomination, and country name are designed around the entire inner circumference, making it an item that evokes the history of the Empire of Japan. The current ring size is approximately size 23 (inner diameter 20.4mm), but slight size adjustments are also possible, so please feel free to ask. Ring Size: 23 (inner diameter 20.4mm) Ring Width: 8.4～8.6mm Ring Thickness: 0.9～1.7mm Material: Copper Diameter of the base coin: 27.9mm Thickness of the base coin: 1.62mm Coin Issue Year: 1873～1892 ■ About Shipping ■ We will pack it with protective cushioning and ship it free of charge anywhere in the country. To prevent accidents such as loss, we will ship anonymously using Rakuraku Mercari Delivery (with tracking service), so please understand. ■ About Size Adjustment ■ If the coin ring does not fit after purchase, we can make a slight size adjustment (of course, free of charge), so please feel free to ask. In that case, we are very sorry, but we ask that you bear the round-trip shipping costs. ■ Other Information ■ We will discount the shipping fee for multiple purchases. Of course, you are welcome to purchase without a comment. We also accept custom-made rings of all kinds. Please feel free to consult with us in the comment section regarding the desired coin and ring size. #GarageContiDaiNippon (↑ Search only for Empire of Japan products ↑) #GarageConti1877 (↑ Search only for 1877 products ↑) #GarageConti23 (↑ Search only for size 23 rings ↑) 1 Sen Empire of Japan Chrysanthemum Paulownia Flower Dragon Coinring Supplier Garage CONTI -since2009-