Domestic letter with perfin "K.H." in the stamp. The post card is franked correctly with 30 øre, which was the [...]

Insured letter with perfin "LK/F" in the stamps. The letter is franked correctly with 2 kr + 80 øre = [...]

Domestic letter with perfin "top" in the stamp. The letter is franked correctly with 2,80 kr, which was the rate [...]