Isle of Ely Special Constabulary police badge Cambridgeshire

A scarce original Second World War period 'Isle of Ely Special Constabulary lapel badge' silver plated Crowned blue enamel oval title, Royal Arms to voided centre, the reverse impressed with maker's details 'J.R.GAUNT LONDON'. Good condition, minor service wear, complete with original buttonhole fitting, no damage to the enamel.Height approx 38mm.