Wuerttemberg, Kingdom, Digit in Rhombus-25Pf in new Colors, 1917, Michel Nr. 130; The with 25Pf overprinted stamps (Michel Nr. 122) started to run out and so the postal…
Wuerttemberg, Kingdom, Digit in Sign-New Colors, 1917, Michel Nr. 251; Michel Nr. 232 was re-issued in different colors. Here’s is the mint stamp without gum. and here the…