British East Africa. (Army Post Offices). 1945. Registered envelope addressed to London bearing Kenya SG 141, 30c grey and blue tied by 'E.A./ A.P.O. 2' double ring with matching registered label and 'Crown/ Passed by Censor/ No 4734' censor cachet on face. Nice item of registered mail from Army Post Office 2 in Nairobi.