Pre Wonderful set, love the expressive faces of these rooster's. Pre-eagle, from the late 1930's to early 40's and stamped "Sterling, 925, Taxco, Mex, ADR". Excellent condition with all inlay present, medium patina. Brooch measures 3 X 2 inches and the earrings are 1 X 1 1/4 inches. Beautiful mexican folk art pieces, you'll love the way these display when worn. Very nice!