1950
used 2d. to 2/6d., range (146) with 2d. shades (25, including a block), 3d. (39, including four blocks), 4d. (17, including a block), 5d. (4), 6d. (26, including four blocks), 8d. (2), 10d. (2), 1/- (14), 2/- (10, including six with yellow-brown frame each used at a different office), 2/6d. (5, including a vertical pair used with 2d. vertical pair on small piece); a stunning array of postmarks including Bembesi, Chisamba, Choma, Glendale Stn., Kasama, Kawambwa, Lalapanzi, Lundazi, Macheke, Makwiro, Marandellas, Marshbrook, Mashaba, Mazabuka, Melsetter, Mount Darwin, Mount Selinda, Ndola, Nyabira, Paulington, Pemba, Serenje, Sesheke, Shabani, Shangani, Sinoia, Syringa, T.P.O. Up and Victoria. S.G. 255-274a., #1198

细节
used 2d. to 2/6d., range (146) with 2d. shades (25, including a block), 3d. (39, including four blocks), 4d. (17, including a block), 5d. (4), 6d. (26, including four blocks), 8d. (2), 10d. (2), 1/- (14), 2/- (10, including six with yellow-brown frame each used at a different office), 2/6d. (5, including a vertical pair used with 2d. vertical pair on small piece); a stunning array of postmarks including Bembesi, Chisamba, Choma, Glendale Stn., Kasama, Kawambwa, Lalapanzi, Lundazi, Macheke, Makwiro, Marandellas, Marshbrook, Mashaba, Mazabuka, Melsetter, Mount Darwin, Mount Selinda, Ndola, Nyabira, Paulington, Pemba, Serenje, Sesheke, Shabani, Shangani, Sinoia, Syringa, T.P.O. Up and Victoria. S.G. 255-274a., #1198