Inland postcard with special delivery from 06.03.1911 franked with 3 stamps a 10 Pfennig (=30 Pfennig, 5 postcard 25 special delivery) |
Inland cover with special delivery from 05.04.1916 franked with one stamp a 25 Pfennig (=25 Pfennig; 0 cover 25 special delivery); Official covers were postage free and only the special delivery fee was franked |