Lot
988 
(Transportation) Phila. Wilm. & Balt. R.R. Co., illustrated locomotive corner card on cover to Northfield, Mass., franked with 1851, 3¢ dull red tied by blue Point Deposit, Md. cds, Very Fine and choice; with 2013 P.F. certificate. Scott Nos. 11A Estimate $250 - 350.