Enameled Turtle with Moving Head Vintage Brooch Pin

Cute smaller sized enameled sea turtle brooch pin. His head can move back and forth.

Size: 1 1/4" in size.
Type: Pre Owned Mid Century Vintage from the 1960's.
Condition: Pin back in great working condition. There is a tiny spot of white enamel on the top of his shell from when it was made. Some light wear to the enamel on the back on the pin part.
Materials: Enamel, base metal.
Markings: Unsigned.