Belgian Congo. (Trinidad). 1942. Air Mail envelope addressed to Stamford, Connecticut bearing Belgian Congo 5f orange, 10f brown and 20f purple tied by Leopoldville date stamp '17th Dec 42' with 'Congo Belge/ Censure' label, routed via Trinidad with 'Opened by Examiner/ 8009' label hand-stamped '1 E/-' in violet. Nice routing and censor.