Cowes Aero Club membership badge flying Isle of Wight

A scarce original early post war 'Cowes Aero Club lapel badge'; small silver plated example the centre with raised silhouette of the Isle of Wight inlaid with blue enamel flanked by stylized wings. Very good condition, complete with original buttonhole fitting, no damage to the enamel. Height 15mm. Width 39mm.