Silver Vermeil Tie Pin, Late 19th Century Vintage Unisex Collection. Pin, 19th-century tie in solid silver, covered with a layer of vermeil, tested with appropriate acid. Dimensions approximately 7 cm long and 1 cm wide. Weight 3.5 g. Condition: Used; item has been worn. ...Used; item has been worn. Any possible imperfections. Type: Pin Dominant color: Silver Dominant stone: N Brand: 19th Century Jewelry Metal: Sterling silver