1943 censored cover sent registered air mail to the U.S.A. endorsed at the top ‘American Airways – South Atlantic Service’ with a 50c, 1/- and two 5/- cancelled NANYUKI 3 MR 43. The cover was opened by the censor and resealed at the left with censor tape and an octagonal violet ‘PASSED No. 12’ censor cachet was applied. Mombasa 5 MR, Lagos, Nigeria, 18 MR New York 31 MR and Scarsdale 1 APR 43 transit and arrival cancels are on the back of the cover, which has been a little roughly opened at the top. A very uncommon cover with the two 5/-.