Lot
1769 
1847, 5¢ red brown, large margins except full at right, bright color and strong impression, tied by bold strikes of both blue grid cancel and "Philada. Pa. 5cts. Jul 11" integral-rate cds on 1850 orange cover to Doylestown Penn., 1850 docketing and with original enclosure, fresh and Very Fine, very unusual with the stamp cancelled by both the grid and circular datestamp, ex-Boker, Mirsky. Scott No. 1 Estimate $500 - 750.