Lot 6066
Undercover Mail via P.O. Box 506: 1941, 13.2., Caravelle 15ø Postal stationery card with additional franking from "LYNGBY 13.2.41" addressed to Frithiof Wellejus, PO Box 506, Lisbon, Portugal. German and British censor mark and arrival mark alongside, a very rare and attractive card, unique with certificate Wowern (1989) In addition cover sent from Frithiof Wellejus from Thorshavn to Denmark with British censor label
