Cococub League childrens club advertising badge Cadbury Bournville Chocolate

A good original pre-war 'Cococub League childrens club membership promotional pin badge'; gilt brass circular example depicting the club's logo 'Dumpty Doo' the duck wearing a tam-o-shanter cap' in blue on a white enamel ground, Very good condition, complete with original pin fittings, no damage to the enamel, gilt finish remains bright.Diameter 26mm.