Thank you for viewing. This is a very old vintage mahjong set, but since it's new and unopened, the condition is excellent. The tiles are still in their original plastic wrapping, unopened. This product is over 40 years old. Please check the condition in the images. The material of the tiles is unknown, so please judge from the photos. The case is also in quite clean condition with no scratches, but it is slightly sticky. Packaging: We will package it with bubble wrap, recycled cardboard, wrapping paper, and plastic wrap, depending on the situation.