Image #1
WORLDWIDE AIR POST STAMPS AND POSTAL HISTORY
CZECHOSLOVAKIA
First Air Post issue
Lot # 66 | ** | Scott # C1a
| 1920, Hradcany issue, inverted red Airplane surcharge 14k on 200h pale ultra, printed on white paper, offset of surcharge on gum side, full OG, NH, VF, C.v. $125 as hinged . |