Suche Norddeutscher Postbezirk (postfrisch)

1a, 1b, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13a, 13b, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24a, 24b, 24c, 25, 26

Suche Norddeutscher Postbezirk (gestempelt)

1a, 1b, 2, 5, 6, 7, 8, 10, 11, 13a, 13b, 14, 15, 18, 19, 20, 21, 22, 23, 24a, 24b, 24c, 25, 26