Belgian Congo. ( Great Britain ) 1941. Envelope addressed to Congo Belge bearing Great Britain SG466,2 1/2d blue tied by Keswick date stamp with 'Opened by Examiner/386' censor label, routed via Leopoldville 19th June 41, underpaid with boxed 'T' and bearing Belgian Congo postage due Yvert 69, 30c green (5)tied by Lusambo arrival 23/6. Ex kiddle.