Lot
1942 
(Expos) Exposition Postal History, 1893-1958, group of 25 covers and cards including 1903 Columbian post card with expo machine cancel; 1899 National Export machine cancel on coal ad cover; seven 1901 Pan-Am expo cards with some having expo postmarks; 1904 multicolor ad cover to Germany; two 1907 Jamestown expo cards with expo station machine cancels; three different 1915 San Francisco expo machines including model machine cancel SF15-02 on card; and later expos, F.-V.F. Estimate $200 - 300.
Realized: $500