Urwelt-Museum Hauff.
Urwelt-Museum Hauff
These are postcards purchased at Museum Hauff (Urwelt-Museum Hauff).
The Hauff Museum is a private museum located in Holzmaden, Germany, where Triassic strata are exposed. It houses and exhibits many well-preserved fossils such as ichthyosaurs, plesiosaurs, pterosaurs, crocodiles, ammonites, and sea lilies (crinoids) found in the same strata.
