This vintage mid-century round brooch features a full disc panel of natural abalone shell displaying vivid iridescent shades of green, pink, purple, and blue. Circa 1970s, the piece is set in a simple bezel frame and stamped MEXICO ALPACA on the reverse, complete with a standard pin stem and rollover safety clasp.
Dimensions: 4 cm diameter
Condition: Very good vintage condition, showing light surface wear and minor patina on the metal casing, with the abalone shell remaining intact, smooth, and full of natural luster.
This piece would suit lovers of Bohemian accessories, vintage Mexican artisan jewellery, and iridescent shell statement pins.