Vintage gold-tone twisted knot brooch from the 1980s–1990s era. Features a dimensional interlocking/Celtic-style swirl design in gold-tone base metal with what appears to be gold plating. Approximately 1 inch / 2.5 cm in diameter. Standard bar pin clasp on reverse. No maker's mark visible from current angle — bar pin not yet examined for stamped markings. No visible damage, discoloration, or missing elements. Pin clasp appears intact and functional. A classic accessory piece consistent with the gold statement jewelry popular in that decade.
