1942 MAIL LONDON TO CHILE/2/6 BROWN (SG476). Envelope London to Valparaiso, Chile with fine 2/6 brown (SG476) and 1s bistre-brown (SG475) cancelled LONDON 3 JAN 1942. Censor label at left and on reverse SANTIAGO receiver 25-1-42. Scarcer South American destination. (Ref 104009).