Belgian Congo. (Nigeria). 1944. Air Mail envelope addressed to France bearing Belgian Congo 2f orange and 10f brown and 20f brown and grey tied by Stanley date stamp '28th Oct 44' with 'Congo Belge Censure' censor tape, routed via Nigeria with 'Opened by Examiner' censor tape tied by framed 'Crown/ P.P./ 12' censor cachet in carmine on face. Very fine.