2. South America flight 1933, stage to Recife, letter from Vatican 31.5. With 7, 45 L in pure Vatican-Mischfrankatur from first day of issue the new stamps, transit Rome 2.6. Without Italian two countries mixed franking, with airmail to Berlin and further with connecting flight to Friedrichshafen, red "m Lb" and both flight stamp on face, arrival Recife 6.6, ex Bavarian, only 20 documents in this combination registered, this letter carries the number "14 / 20", superb (Longhi 752, 4.300 Euro)