Here is a stunning Edwardian sterling and guilloche enamel sash pin. The colors are light aqua and white with a sterling Greek key design around the inner and outer edge. The color is appearing more green that it really is in my photos. It has a tube hinge, C-catch and extended pin stem all pointing to the Edwardian era. It is stamped sterling on the back. Perfect condition except for some pin-point size black marks on the right hand side that can hardly been seen without the aide of a loupe. Weight is 26.48 grams.