Lot
1146 
(Civilization) Progress of American Civilization, allover Onwhyn illustrated design with Valentine imprint at lower right (no backflap imprint), on cover to East Clarendon, Vt., "New - York, 5cts, Jul 5" integral rate cds; cover opening tear at top right edge ending in nick, otherwise Very Fine, a very rare used design. Estimate $500 - 750.
Realized: $1,900