Description
1945 (Apr 13) Plain envelope by airmail & endorsed Via Northern Atlantic Service, Written in French to c/o Belgian Consulate, Bogota from Sgt. F de Kepper 3477, P.B. 218, London E.C. 1 (This was the undercover address for free Belgian Forces fighting with the Allies) bearing GB GV1 3d & 2/6 tied Warwick & Leamington Spa machine date stamp & with partial PC 90 OPENED BY EXAMINER 882 label & on reverse Bogota (1 May) arrival cds….Any form of real security had been relaxed by this time but still very unusual