The exhibition of coal-mining history of Oroszlány was built on the periphery of Oroszlány and on the XX. shaft and in the remaining technological buildings. Coal-mining in Oroszlány began in 1937 and still operates in our days. The exhibition, which takes place in the main building where earlier the lamp-cabin and reader used to be, shows the conception and development of coal-mining, operating from 1937 in Oroszlány. The exhibition is in more rooms and shows in its original form the dispatcher centre connecting to the operative product management, the office of the captain, and the inspectoral office.