Bidspirit auction | Worldwide Air Post Stamps and

Worldwide Air Post Stamps and Postal History - Venezuela - Pioneer Flights - 1947-48, three registered covers from Caracas delivered with different flights to NYC or Buenos Aires (2), franked by various air post stamps with errors, either imperforates or inverted/double surcharges, all appropriate markings and arrival ds, VF, Est. $150-$200, Scott #C228-30, imp