Description: Croatia NDH - Registered Air Mail Letter: ZAGREB - PETERSDORF, SANN, GERMANY 10.06. 1944. franked with Francetić highly surcharged stamp and three stamps from the definitive Pavelić set (Mi. 128, 130, 136, 161). Exceptionally rare use of the Francetić stamp. German censor tape and markings, arrival cancellation for 23.06. 1944. Registration slip attached to the letter. Attractive and very fine.