1935, National Olympic Games, complete set of 16, very fresh without usual toning, full OG, NH, F/VF and scarce in this premium quality, C.v. $1,028 as hinged

1923-28, Seaplane over Magdalena River and Bogota Cathedral, complete set of 14, including registration stamp, all are sheet margin copies, full OG, NH, VF, C.v. $134.35 as hinged

100.00