A Collection Of Special Avant-Garde Jewelry Pieces, includes: 1. A set of a beaded necklace and a pair of clip earrings designed by Ugo Correani, Italy, made of black plastic and inlaid with rhinestones (transparent glass), signed, necklace length: 40 cm, earring length: 4 cm, 2 Grotesque spiral necklace-collar, made of flexible metal designed in the form of successive squares in a rotation, magnet clasp, length: 40 cm, thickness: 3.5 cm, no sign of manufacturer/artist identification, 3. Bangle bracelet designed in keeping with the art deco style, built from a massive metal bracelet and a removable red plastic bracelet integrated into it, there is no sign of manufacturer/artist identification, diameter (inner): 4x5.7 cm. Light wear.