BB02a Battle of Britain - DFM unsigned

JS(CC)82a / JS(BB)2a 60th Anniversary of the Battle of Britain cover with artwork by Tony Theobald showing Don Kingaby's Spitfire of No 92 Squadron engaging a Bf 109s. The cover also shows the Distinguished Flying Medal awarded for bravery and gallantry to non-commissioned officers. The cover bears definitive stamp cancelled with Biggin Hill Air Show BFPS postmark.