This set came to Baduk Club from a reseller in Mie Prefecture. Agate and Onyx are a popular choice in China, where this set probably came from originally.
The white pieces are agate, with some variance in color. The black are onyx. They are about size 36 (10mm) thick, but will have some variance in size because such stones cannot be cut with as much precision as slate & shell. They were not counted, but they fill the bowls very snugly so it is likely a complete set.
The go bowls are Marble, with nice lids cut to match. They are polished on the outside but may be rough on the interior - see the photos for details. One lid appears to have been broken and reglued.
It is possible to downgrade to Seamail shipping for a discount of $80. However, the risk of damage would be high, so please use the chat widget to contact us if you want to request this.
The board in the photos is not included.
This is a Vintage product.
FedEx International Priority shipping from Japan is already included in the purchase price. Please allow a week for packing and customs, then we will provide a tracking number from the shipping service that you can use to sign up for notifications.