1935, National Olympic Games, Condor, 10p black and gray, nice centering, full white original gum, previously hinged, VF, C.v. $550

300.00

1923-28, Seaplane over Magdalena River and Bogota Cathedral, complete set of 14, including registration stamp, which has small paper adhesion on gum, all others with full OG, NH, VF, C.v. $204.35 as hinged

100.00