This is an old glass stone-kicking toy. The word "Ryusenkei" (streamlined) is written horizontally on the surface, and there is an embossed decoration on the edge. The base glass is green. There is one chip on the upper left side (please see the last photo). Otherwise, I think the condition is fine. Please check the photos for other details and size. Please read and agree to the contents of the profile section. We are looking forward to your purchase.