Lot
2623 
Postal Card, 1879, 2¢ blue on buff, cancelled by "World's Fair Station, Jun 19, 1893" American machine cancel (Bomar C93-11B), the scarcer narrow type, addressed to Vienna, Austria, Very Fine, This is the only known strike of this 1893 Columbian Exposition machine cancel.. Scott No. UX6 Estimate $300 - 400.
Realized: $280