Rhinestone Butterfly Floral Wreath Brooch

This is a circular wreath-style brooch featuring a butterfly motif, typical of late 20th-century costume jewelry. The piece is constructed from a silver-toned base metal, likely a zinc alloy or pewter, with a polished finish. The design consists of an open-circle frame adorned with various flower clusters and a prominent butterfly at the bottom right. The flowers are set with clear, round-cut rhinestones, accented by several stones treated with an 'Aurora Borealis' (AB) coating, which creates a shimmering, multi-colored pearlescent effect. The butterfly features textured metalwork on the wings and body, fully encrusted with smaller clear crystals. The brooch uses a pin-and-safety-catch mechanism visible across the horizontal axis of the center. No maker's marks are visible on the front; it likely dates between the 1970s and 1990s. The condition appears fair to good: while all primary stones seem present, there is noticeable yellowing of the adhesive on several clear stones, suggesting age-related oxidation, along with minor surface scratches and dullness to the metal plating. The craftsmanship is characteristic of mass-produced fashion accessories intended for everyday wear rather than fine jewelry.