Lot
975 
Blood & Co., 1846-47 (2¢) black, margins to in, manuscript "X" cancel, used on 1847 docketed folded cover with blue "Philadelphia '5' Jan 25" integral-rate cds to Commodore Warrington, Chief of the Bureau of Ordinance, Washington D.C., tied by file fold crease, Fine and scarce use; with 2010 P.F. certificate. Scott Nos. 15L8 $500.
Realized: $230