Lot
1090 
Knickerbocker, two folded covers with violet straight line handstamp to Mexico, first is franked with 5¢ Bank Note used in 1881, second is 1882 folded letter franked with 10¢ Bank Note, both tied by New York duplex cancel, Very Fine, Unlisted in Milgram.Milgram No. 758B Estimate $100 - 150.
Realized: $160