Description: Ethiopia. (ca.1940-50's). 50 cents, P-Unlisted Uniface specimen notes. Face and back are brown m/c undertint. Red specimen overprints and "00000" serial numbers. Similar to the 1945 series with vignette of Haile Selassie in middle but no scenery vignette. Arms on back. Reverse of face and back have "Approved_______" and place for approval signature. These notes have no approval signature on back. Large top margins with color bars on top. Face and Back are both PMG graded Superb Gem Uncirculated 67 EPQ. SBNC. Only 2 uniface front and backs for each color were found.