Vtg Modernist Necklace Pendant acrylic beads large Handmade Ceil Chorlton signed

Vintage Modernist hand made by Designer Ceil Chorlton Montreal Designer 70s Necklace Pendant with acrylic beads beads 12 mm , signed Measures: Pendant 70x80 mm Length 19”/ 48cm Please refer to the pictures as they are part of the description There is some discoloration, black spot can be seen on the pictures.