Domestic post card with perfin "C.M./H." in the stamp. The letter is franked correctly as printed matter with 10 øre, [...]

Domestic post card with perfin "C.M./H." in the stamp. The letter is franked correctly as printed matter with 10 øre, [...]
International letter with perfin "C.L." in the stamp. The letter is franked correctly with 40 øre, which was the rate [...]
Local letter with perfin "C.L." in the stamp. The letter is franked correctly as comercial documents with 8 øre, which [...]
International letter with perfin "C.S.F." in the stamps. The letter is franked correctly with 2 x 50 = 100 øre, [...]