2 NATIVE AMERICAN SILVER CONCHA BELTS: To include 1) Alternating stamped medallion and bow designs. Medallions measure 4 1/4'' x 3 1/4''. 2) Smaller stamped medallions with sunburst design. Measure 1 5/8'' x 1 1/8''. Neither is marked. Acid tests between .800 and .925 silver. Approx 30.6 troy oz, note weighed with leather belts.