Price listed is for one ounce of glass stones. These are all opaque white, crystal and opal stones. Most of these stones will be flat backs but some of the opaque will have point backs. These are mostly from Czechoslovakia, Germany and a few may be from Austria. These are glass stones but an occasional acrylic stone may have found its way into the mix. These stones may measure as small as 4mm and as large as 30mm. The one ounce sample pulled contained 42 stones. However, there were 4 stones measureing 25mm in that mix. If it had been all smaller stones there could have been four times that amount. We can not guarantee the number only the weight. These stones are mostly in very good shape. However, there could be an occasional stones, that could have a chip, yellowing or bad foil. This is an excellent lot for repairs or your own designs. Some of these will be foil backs, some will be opaque and some will be transparent.