Tiffany & Co. Makers Sterling Tazzas. Excellent sterling silver tazza trays have an oval concave center with wide curved border with repousse filigree, 3 rib wavy edge, on a raised base with 4 claw feet under grapes and filigree. Excellent condition, no monograms; measures 3.25 in. high x 8.25 in. wide x 6 in. deep. Weight: 22.95 ozt.