KIEN 1980s modernist bib necklace in aged brass tone metal

KIEN 1980s modernist bib necklace features cascading circles of oxidized brass coloured metal in various sizes. Adjustable and signed KIEN on the hangtag. Excellent vintage condition. Measurements (approximate): Chain length: adjustable from 16" - 20" Maximum drop length of circles on bib hanging from chain: 3 1/4" Founded in Montreal by Naila Jaffer in 1986, Kien created modernist jewelry using mixed materials until they ceased operations in 1991.