International letter with perfin "H.W." in the stamp. The letter is franked correctly with 20 øre, which was the rate [...]
H73 Henningsen & Wolf-Jürgensen
Morten Mikkelsen2020-03-08T17:48:24+01:00Domestic post card with perfin "H.W." in the stamp. The letter is franked correctly as printed matter with 5 øre, [...]