Bidspirit auction | Worldwide Air Post Stamps and

Worldwide Air Post Stamps and Postal History - Vatican City - 1937 (April 7-8), FFC Rome - Haifa addressed to Tel Aviv, franked by six Vatican City adhesives, tied by ''6.4.37'' ds, Rome ''7.4.37'' connection marking, Haifa ''8.4.37'' receiver, mostly VF, only 27 items carried with that flight, Est. $150-$200, Scott #19/49