A CELLULOID BROOCH. SCOTTY DOG and SPOTTED TERRIER. Japan, 1930's. A figural pin featuring two dogs - a small black Scotty Dog wearing a polka dot ribbon and a large black and white terrier wearing a red collar. Silvertone hinged pin on the back with a C clasp. The pin measures 1 1/2 inches in height by 2 1/2 inches in width.