Price listed is for two glass stones. These are clear transparent and opaque black deco stones. They measure about 23mm by 12mm. They have flat tops and curved backs. The clear portion is faceted and the black portion is painted onto the stone. There are small chips in the black portion that is visible from the top. These stones are very old and dirty and will need to be wiped clean. There is some discoloration on the backs that may or may not come off.