Sterling silver tri color belt buckle.

This belt buckle measures 1 1/2" x 1 1/2".

Silver, gold and copper are the

 3 colors on the front face of the buckle.

A slip on and release mechanism is how you attach,

 the buckle to a leather or material belt.

Sterling is stamped on the reverse side of the metal buckle.

Weighs in at 20 grams of silver.

Circa 1960's.