Size: 2.5" x 1.5" - Material Make-up: Silver Tone Base Metal, Hard Enamel. Predominant Colors: Black, Silver, Purple. Available Only Through HRCPCC Dutch Auction, End Date 1/22/2006. Complete Set of 5 "Online" Catalog #31288. States Limited Edition 100 on the back of pin. This pin measures 3 x 2.5 inches. Very difficult to find these now. This is our only set don't miss out.