1910. POST CARD - GEOGRAPHICAL SERIES THE FORT AND POLICE OFFICE, ST THOMAS frankeret med US POSTAGE ONE CENT og stemplet FORTRESS MONROE. VA. MAR 11 1910.
1927. DANMARK. Air mail 4-block 10 øre + 25 øre on Reg-cover from KØBENHAVN LUFTPOST 15. 6. 27. to Moscau, Sowjet via Berlin. LUFTPOST vignette F. Form. Nr. 63 (13/4 26) and reverse arrival cancel MOSKVA 16 6 27 and transit BERLIN ZENTRALFLUGHAFEN 15 6 27. Optical beautiful and impressive cover with very unusual franking.