Signed and numbered Boucher Lily of the Valley # 8370P. This magnificent piece exudes such delicateness and beauty! This is a well-known design of Marcel Boucher. The flowers are pearl, not sure if they are cultured pearl or faux as Boucher often did use real pearls in his brooches. The metal is goldtone. Measures 2 1/2 inches long and 1 inch wide. Certainly a piece to cherish!