Description
1943 Canadian YMCA printed envelope with vertical crease by airmail & endorsed Via Northern Atlantic Service, Written in French to c/o Belgian Consulate, Bogota from Sergent. F de Kepper, 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 machine cancel with date & origin blotted out for security & with partial PC 90 OPENED BY EXAMINER 1817 label & on reverse Bogota (10 Aug) arrival cds….Very unusual