International letter with perfin "H" in the stamps. The letter is franked correctly with 2 x 50 øre + 40 [...]
H08 Holmblad & Co’s Efterf.
Morten Mikkelsen2020-02-23T16:05:33+01:00Domestic letter with perfin "H." in the stamp. The letter is franked correctly with 10 øre, which was the rate [...]

H14 Hovedstadens Brugsforening
Morten Mikkelsen2020-02-23T18:02:06+01:00Domestic letter with perfin "H" in the stamp. The letter is franked correctly with 130 øre, which was the rate [...]
H15 Heymann Bloch & Ko.
Morten Mikkelsen2020-02-23T20:32:14+01:00International post card with perfin "H.B." in the stamp. The post card isn't franked correctly with 8 + 3 øre= [...]