In German we call those Bergbau-Taler or Ausbeute-Taler; in English it's Mining Thaler, I think. Which means that the silver used to make these came from a "local" mine ... Christian
1872 Bavaria 20 marks showing "Mad King Ludwig", the builder of Neuschwanstein Castle, which became the model for Cinderella's Castle and was featured in the 1968 movie Chitty Chitty Bang Bang
... which will be on next year's "Bavaria" piece from the "German States" series of €2 coins, by the way. But since that series is about the states of today's Federal Republic of Germany, not about the countries covered in this topic, here is a "link only": http://www.hma.bayern.de/images/stories/inhalt/news/2_euro_gs_schwanstein_2012.jpg (The "XY" will be replaced by the initials of Erich Ott who designed the piece.) Christian