Three-Cameo Necklace - 1930's - Italian Shell Cameos set in German 800 Coin Silver

This is the companion piece to Item 313/319ss. Necklace has three genuine, hand carved shell cameos, cream on brown color - cornelian shell - all in excellent condition, Italian, and set in German 800 Coin Silver (one of the decorative medallions surrounding the cameos has an ingot, reverse side, so hallmarked (see photo) . Center cameo measures 15 MM x 20 MM; the other two measure 13 MM X 17 MM. The filigree medallions - match the filigree around the cameos - measure 10 MM in diametr. Chain is 320 MM, or 12 inches; it has the round jump ring. Weight of piece is 15.5 grams, or .549 ounces. NOTE: small missing jump ring, under medallion, left hand side of piece. Nice find.