Lot 4242 Belgian Congo

1943, Belgian Congo, envelope "on active service" (purple mark), sent from B.P.M. 101 (Cairo / Egypt) June 15, 1943 to a Natives at Mil 466 Elisabethville (military camp) / Belgian Congo where it arrived July 28, signature of the sender, no indication of the language, transferred to the military censor where the violet crown cachet type MDa "PASSED BY CENSOR No 6547" was applied, with straight-line mark of military censor type MCb "CENSURE MILITAIRE TROUPES COLONIALES BELGES" in black, very fine, with Lindekens certificate