Gambia. (Nigeria). 1943. Air Mail envelope addressed to Lagos, Nigeria bearing SG 154, 3d light blue and SG 155, olive and purple (2) tied by Bathurst double ring endorsed 'Air Mail' with 'Opened by Censor' label tied by framed 'Crown/Passed NN/3' censor hand-stamp in blue with framed Lagos censor on face in violet with Lagos arrival on reverse.