This pin is amazing. The size is large- measures 3 & 1/2" from top to bottom, and 1 & 1/2" from side to side at widest point. It is pot-metal, in it's most beautiful form, highly collectible. The 2 green stones are fabulous, notice they are open backed, not rhinestones. The center Stone is an emerald green cabochon, pronged in. On the stem are the initials CY. Pin is jointed in the back, which denotes an expensive WW2 piece. The inside of the flower is two-toned enamel. There are 12 rhinestones.