AIR MAIL and ZEPPELIN Germany

Quality: ✉

15.5.1929 N° 23a (Mi. Zeppelin Specialised), LZ 127 Amerikafahrt cover sent to Bayonne, New Jersey and franked with a 4 RM stamp (Michel 424) tied by Friedrichshafen c.d.s., zeppelin flight cachet in blue alongside as well as as single-line handstamp in red applied when the airship had to do an emergency landing in Cuers (thus delaying the delivery), arrival postmark on back, vertical fold far away from the stamp, vf