Bidspirit auction | Worldwide Air Post Stamps and

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