1915 censored envelope addressed to the U.S.A. franked 3c and a horizontal pair 6c adhesives tied 'NANDI E.A.P.' c.d.s. '6 SE 15' Carried by Relayed runner and Mule mails - Kibigori, Nandi, Uasin Gishu service. The mail left Nandi (Kapsabet) at 2-30 on Moindays (and Thursdays), to arrive at Kibigori Tuesdays (and Fridays) at 9 a.m. The mails then left Kibigori for Nakuru, Nairobi and Mombasa on Tuesday (and Fridays) at 9.30 am Censored in transit through Mombasa, with transit cancellation 10th September.