Specimen 1926 Arms 2c., 3c., 4c., 10c., 12c. and 20c., 1926-34 K.G.V 1c. to 4c. sage-green and carmine, 8c., 10c., 12c., 15c. and 20c. purple, all Die I and overprinted "SPECIMEN", plus 20c. Prussian blue Die I imperforate perforated "SPECIMEN", each affixed to separate piece and dated

Details
Specimen 1926 Arms 2c., 3c., 4c., 10c., 12c. and 20c., 1926-34 K.G.V 1c. to 4c. sage-green and carmine, 8c., 10c., 12c., 15c. and 20c. purple, all Die I and overprinted "SPECIMEN", plus 20c. Prussian blue Die I imperforate perforated "SPECIMEN", each affixed to separate piece and dated