0.8" x 0.5" and it weighs 1.7g. It is marked Sterling silver. The pin is not silver and I have not cleaned it. They may also need cleaning.
Scarce Vintage WW2 Era Bow & Horseshoe Enamel RAF Sweetheart Brooch Pin Badge
Vintage WW2 Era Child's Suitcase. Papworth Industries 1945 (Evacuee Demob - not)
Vintage WW2 era Pocket Torch with Bullseye Lens . 11cm long. EMPIRE MADE
Vintage WW2 Era U.S. Navy N-4 Deck Jacket M41 Style As Is Worn USN Green
Ceylon Sri Lanka 1 Rupee 1929 P16b King George V Era Solid Thick VF Perforated
VINTAGE ROYAL NAVY SAILOR JESN COLLAR WW2 ERA AND BAG