The rooms on the ground floor are used for different exhibitions by professional and hobby artists.
Upstairs, visitors can find pieces from the history of the city. Apart from furniture past times and historical oven plates, the former tower clock of the Protestant church has found its special place in the museum.
There is also a large collection on Fritz Wunderlich and the Fritz Wunderlich Association is based on the first floor. Furthermore, the entire archival marterial, which has been collected by the Association over many years, can also be found at the museum.