This is a very pretty American silverplated napkin ring from an estate in the San Francisco bay area. It measures 1 inch high and has an ornate design and beaded edge. It is unmarked. There is a monogram of SA (I think) in one of the 2 cartouches. The other is blank. It dates from the 1920s and has lost almost no plating. It is a beautiful napkin ring. Shipping in the US by USPS First Class Insured with tracking is $5.73.