Vintage Marcel Boucher Le Couturier for Avon signed and numbered

Gorgeous set with marcasite on the lip of the flowers. Much more shine to the silver color then shown. A rare find with clip earrings numbered and signed also. Brooch measures almost 3 inches across and almost 2 inches high The earrings are about 1.25 by 3/4 inches I did not wash these as I was told the marcasites may come off