An expert guide to vintage costume jewellery | Christie's
Vintage Costume Jewelry Designer Marks Examples
Sold at Auction: 12 Piece Lot Vintage Costume Jewelry, Cameos & Scissor Pins
List of Costume Jewelry Marks, Designers and Values by Dr. Lori - YouTube
12 Tips on How to Identify and Sell Vintage Costume Jewelry
Sold at Auction: FORTY PIECES OF ANTIQUE COSTUME JEWELRY 1) Unmarked love knot brooch. 2-7) Six micro-mosaic brooches. 8-11) Guilloché enamel and ste...