Susanna Heron (born 1949) a wall mounted clear perspex bracelet holder, rectangular with perspex mounts, and thirteen various clear and coloured perspex bracelets, and an annotated pencil drawing on white board showing the arrangement of bracelets unsigned, 83 x 54.5cm. (perspex board) Literature New Tradition The Evolution of Jewellery 1966-1985, British Crafts Centre, page 21 for six comparable bracelets illustrated, dated 1976.