Banknotes, German East Africa, Deutsch-Ostafrikanische Bank, one rupie, 1 July 1917 (6): Serie ER, nos. 91649; 91670; 91676; 91797; 91819; 91896, Stelling-Kirst signatures (Ros.936a; Pick 22c), some minor foxing, good extremely fine to about uncirculated (80 - 120 GBP)