Trio of Vintage-Style Rhinestone and Faux Pearl Brooches/Embellishments

A collection of three distinct decorative items, likely vintage or vintage-style costume jewelry brooches or button covers, displayed against a dark surface. The far-left piece is a circular cluster featuring a central floral arrangement of small clear rhinestones, surrounded by a ring of cream-colored faux pearls, and finished with an outer border of alternating small and slightly larger round-cut clear crystals. The middle piece is a smaller, round 'sunburst' or 'snowflake' style design, centered by a large round faceted crystal and encased in a halo of baguette-cut or tapered rectangular clear stones. The far-right piece is the largest, shaped like a stylized six-pointed snowflake or starburst. It features a central large round crystal surrounded by a complex array of marquise-cut and round crystals, giving it a high-brilliance, multi-dimensional appearance. All pieces appear to be constructed using base metal with a gold-tone or silver-tone plating, though the exact metal type is indistinguishable from the image. The stones are likely high-quality glass or acrylic rhinestones. Notable features include the variety of stone cuts (marquise, baguette, and round) which indicates a mid-to-late 20th-century aesthetic, possibly 1950s-1980s. While no maker's marks are visible from the front view, the craftsmanship shows consistent prong-setting and symmetrical designs often found in brands like Weiss, Eisenberg, or high-end mass-market costume jewelry. The condition appears fair to good; while the stones retain a significant sparkle, there is a visible dusting of grime or oxidation on some facets, and the faux pearls show a slight dullness characteristic of surface wear. No missing stones are immediately apparent, though the plating on the back of the metal settings may show more significant signs of age or patina.