Domestic letter with perfin "C.S." in the stamp. The letter is franked correctly with 10 øre, which was the rate [...]
C55 Christian Sørensen
Morten Mikkelsen2019-09-12T19:41:16+02:00International letter with perfin "C.S." in the stamp. The letter is franked correctly with 10 + 20 øre = 30 [...]
C57 C. Schous Fabriker A/S
Morten Mikkelsen2019-09-12T16:50:50+02:00International letter with perfin "C.S.F." in the stamp. The letter is franked correctly with 40 øre, which was the rate [...]
C58 C. Schous Fabriker A/S
Morten Mikkelsen2021-02-07T13:47:12+01:00International letter with perfin "C.S.F." in the stamps. The letter is franked correctly with 2 x 50 = 100 øre, [...]