Bidspirit auction | Worldwide Air Post Stamps and

Worldwide Air Post Stamps and Postal History - Bolivia - 1930 (July 30 - August 1), First Flight Lloyd Aero Boliviano cover from La Paz to Rio de Janeiro, franked by complete Airplane over Landscapes set of eight, confirmation label on front and violet cachet on reverse, special arrival markings on front and reverse, VF, Est. $150-$200, Sc. #C27-34