21.2mm x 18.8mm x 3.1mm Bird Charm - Antique Silver***
Package Size: 1 piece
21.2mm x 18.8mm x 3.1mm Bird Charm - Antique Silver. Hole size is 1.7mm. Nunn Design Pewter Findings are cast in the United States of America using the pewter alloy NL7. This alloy’s constituents consist of 95.75% Tin, 2% Antimony, .25% Copper and 2.00% Bismuth. The higher percentage of tin has always been the hallmark to indicate the higher quality pewter alloys. There is 0% nickel content within the Nunn Design pewter castings. Nunn Design Findings are electroplated in the USA using precious metals; copper, 24k gold and .999 fine silver.