International post card with perfin "P.H." in the stamp. The letter is franked correctly with 50 øre, which was the [...]
P20 P. Haase & Søns Forlag
Morten Mikkelsen2020-10-04T14:05:14+02:00Local letter with perfin "P.H." in the stamp. The letter is franked correctly with 10 øre, which was the rate [...]
M20 M. J. Meyer A/S
Morten Mikkelsen2020-06-01T18:32:30+02:00Domestic letter with perfin "M.J.M." in the stamp. The letter is franked correctly with 10 øre, which was the rate [...]