This is a pair of pale green spatter thin plastic bowls. Each is 10 7/8" wide and 3 1/2" tall. They are not marked or signed. I don't think they are melamine, melmac is normally thicker and denser. They are light green with darker green, pink, blue, and yellow swirls and splatters. I am also listing the same bowl in darker colors.
Tie Dye Spatter Marbled Thin Plastic Serving Bowls Pair Light Green