Lot
736 
1863, 2¢ black. Five singles, quartered cork canceled on 1866 cover to St. Catherine, Canada, New York town and bold red "U.S. Mail, Paid" in oval handstamp, red receiving backstamp, slight cover wear and soiling with reduction at right, Fine, a very scarce Blackjack usage. Scott No. 73 Estimate $500 - 750.