Airmail cover from Paraguay franked with 1927 pair 3p carmine, 1940 70c ultramarine and 3 x 1942 1p red brown (SG 339, 549 & 565) tied by ASUNCION airmail cancels. Addressed to USA, censored in Trinidad with printed black on white 'OPENED BY EXAMINER 6192' censor strip with 'I E /-' handstamp in purple and good strike of circular 'IC TRI' censor marking on reverse dated MAR 42.