Vintage Stamped Red Brass Art Deco Oval

This is an unusual Vintage Stamped Red Brass Art Deco Oval, measuring 1.625" (41mm) wide by 1.25" (32mm) high by 0.25 (7mm) deep (at the center).  This is an interesting design with three lined Art Deco geometric forms at the center, surrounded by a ring of three dot arches, a ring of five-pointed stars with open centers, and a ring of balls that extend beyond the body of the oval.  The back has the reverse pattern in the yellow brass color with a flat outer edge.  Maker and age are unknown.  This Vintage Stamped Red Brass Art Deco Oval is in Very Good condition with minor wear to the surface of the center geometric forms.