Bidspirit auction | Worldwide Air Post Stamps and

Worldwide Air Post Stamps and Postal History - Colombia - 1930 (December 17-18), SCADTA Flight cover from Cartagena to Puerto Berrio, franked by 4 values, including complete set of Simon Bolivar surcharges, green SCADTA label and arrival ds on reverse, in addition Post Office set with double ''Correo Aereo'' surcharges (Scott #C227-29 var), full OG, NH, VF, Scott #C80-82