Boucher Sterling & Rhinestone Swan Pin     This grand vermeil bird reminds me of a swan with it's graceful figure and outstretched wings. A very stylized design with wings and tail that are tipped with clear pavé set rhinestones. The signature stamp was lightly done so the impression is blurry at best but you can see the outline of the MB (phrygian cap) and sterling marks. The design number is 2176 but this is not marked on this piece. Measures 2-3/4" by 1-1/4". Excellent condition.