1933, Chicago travel, handing in for transport Friedrichshafen to akron, registered letter with 2 RM. Chicago travel, 50 Pfg eagle and additional franking from "GÖTTINGEN 11.10.33" to akron "poste restante" with arrival postmark from 25. Oct and return sent, with appropriate Cachet, all values well perforated, partly minimal old tinge in the perforation and on the cover, this multiple folded and some roughly opened, despite the restrictions scarce rear with high quality franking