1940s Hong Kong Commerical print airmail and its surch CNC issue block of 4 in a group of 4, all with top imprint margin. MNH with light
1940s Hong Kong Commerical print airmail and its surch CNC issue block of 4 in a group of 4, all with top imprint margin. MNH with light toning.1940年代香港商務版航空票及其改國幣票四方連一組4件新，均帶上廠銘。無貼微黃。
