Classification fashion and costumejewellerybrooch Description A circular brooch created in the form of a sunflower. Made from ivory coloured cellulose acetate, circa 1920s to 30s. Slightly domed in profile and pierced around stalk and leaves. Designers & Manufacturers Designer (Person) Unknown Manufacturer Unknown Object number AIBDC : 009398 Date 1920 - 1939 (circa) Country Unknown Method cast Material plastic CA brooch front cellulose acetate metal pin Dimensions Depth 10mm Diameter 45mm Colour cream