Vintage Filigree Cameo Brooch with Faux Pearls and Rhinestones

This is a vintage costume jewelry brooch featuring a central oval cameo depicting a classical female profile facing right. The cameo appears to be made of molded resin or plastic with a cream-colored figure set against a dark brownish-purple background. The central focal point is surrounded by an ornate, blackened or 'antique finish' metallic filigree frame, likely made of a base metal alloy. The frame is intricately detailed with floral and scroll patterns. Integrated into the filigree are several embellishments, including six small white faux pearls and approximately six iridescent purple/pink aurora borealis rhinestones. The overall shape is an irregular oval. Regarding condition, there is visible age-related patina and some potential wear to the metallic finish, particularly around the edges. One faux pearl appears slightly misaligned, suggesting a possible past repair or loosening of the adhesive. The style is mid-20th-century costume jewelry, likely dating from the 1950s to 1970s, designed to mimic Victorian-era aesthetics. No maker's marks are visible on the front; such pieces are often unsigned or marked on the reverse pin mechanism. The craftsmanship is typical of mass-produced vintage fashion accessories, prioritizing decorative flair over precious material value.