Scott catalogue values for Mint HINGED. Please be sure to check my other listings! The item "COLOMBIA 1921 SCADTA Airmail set Plane over river/ Bogota Sc# C25-35 mint MNH" is in sale since Sunday, October 13, 2019. This item is in the category "Stamps\Latin America\Colombia".The seller is "s_faria" and is located in Portugal. This item can be shipped worldwide.