WW2 aces Douglas Bader DSO DFC signed 1971 RAF Uxbridge Spitfire flown cover. Group Captain Sir Douglas Robert Steuart Bader, CBE, DSO & Bar, DFC & Bar, DL, FRAeS was a Royal Air Force flying ace during the Second World War. He was credited with 22 aerial victories, four shared victories, six probables, one shared probable and 11 enemy aircraft damaged. Good condition. All autographs are genuine hand signed and come with a Certificate of Authenticity. We combine postage on multiple winning lots and can ship worldwide. UK postage from £5.99, EU from £7.99, Rest of World from £10.