1930s Brown-Black Bakelite Figural Fish Shark Sew on Button. A large button which most definitely could serve as a brooch with a pinback conversion, but is a wonderful, whimsical and somewhat surreal image of a threatening shark, and open jaws, and is a great button as is. Approximately 1.50" tall by 1" wide at its widest point, the fish scales and dorsal fin with carved detail , the eye and open jaws accented with original paint to add impact and verve to this whimsical design. Excellent vintage condition. Hardware for attachment to the garment is present and original.