Antique 1920s Art Deco Pioneer Silverplated Belt Buckle with Engraved Design

This is an antique 1920s Art Deco Pioneer belt buckle that is marked silverplated on the back. The loop is marked as nickel silver, and there is a patent stamp that says "Pat Nov. 30, 20" for 1920. The silver has tarnished, and some green tarnish is present. The front has scuffs and signs of use. Overall, the buckle is still in relatively good shape for its age. Approximate Dimensions: 1.5in x 1.25in