This is a single 7" plate in the Modertone Platonite pattern by Hazel Atlas. It is white milk glass with fired on yellow paint. The plate is in very good condition, there are a few scratches to the paint. This size plate was originally intended to be a sherbet liner, but now it is considered a salad, lunch, or desert plate. Modertone Platonite was made in colors over white milk glass in the 1950s.