Overprints on this type: (See as list) 7/5/1939 6c issue=Foreign Trade Week oc=blk airmail 5/13/1926 issue=1926 airmail ovpt=AIR MAIL//... oc=blk airmail 11/9/1928 issue=1928 airmail ovpt=L.O.F.//(airplane)//1928 oc=blk |
External links: Colnect 741896.._Personalities Record of changes |