The museum was founded on the 28th of July 1924 by the Banat regional department of the Commission for Historic Monuments. After 1960 the museum was reorganized. The historic monument building (the Casino with Columns, 1862, by architect Daderer) exhibits pieces of Roman pottery, coins, ornaments, votive altars, inscriptions, bas-reliefs from the Ad Mediam camp, weapons, and pieces of harness.