Lot
755 
Panama, Colombia 1889, Registration, 10c Red on Yellowish, blue "5378" handstamp, used with 10c black on yellow tied by blue "Panama, 4 Nov 1891" duplex on cover to Philadelphia, Pa., New York (11.12) and Philadelphia (11.13) backstamps, Very Fine. Scott No. Colombia F10 + Panama 11 Estimate $200 - 300.
Realized: $200