Feature●Hinata Special Production Honkakuha Stamp No. 20 (Thickness 0.2 inch (5 mm)), 180 pcs Black stones are Nachi Black 181 pieces●Mexican clam can only be made up to No. 22, but Japanese clam can be made up to No. 20.●The weight of the gobstone is 5mm thick, and it is 4g over 2g of plastic.●Japanese gogo stone with shellfish (brown).●Go chest: Set of 2 plastic camelliaDescription
Hinata Special Gogo Stone (Swabutte Clambon) No. 20 (0.2 inch (5 mm) thick) is set in the camellia.
The Japanese clam contains a certificate of authenticity that is a Japanese clam.
No clambstone box included.