Vintage Helena Rubinstein signed gold-tone geometric clip-on earrings. Brushed matte finish with modernist square design. Signed “Helena Rubinstein” on the reverse. Original clip backs in very good vintage condition with minimal wear. A chic 1970s designer costume jewelry piece. Made from a cast gold-tone base metal with a matte/brushed finish. The clip mechanisms are original and matching, with plastic comfort pads still attached. Most Helena Rubinstein clip-on earrings found today date from the 1960s through the 1980s, though some collectors believe certain signed pieces may be earlier. They are appreciated for their distinctive fashion-house connection and quality construction. Please note the last image was created by AI for reference.