Showcase with mine

Lot 7400 limit € 30

wooden case covered with paper, closed off by a pane of glass at the front, showing a section of a mine operation with a number of hewers and other miners, figures turned and carved, scenery made of minerals, cardboard, hand-painted, the crank function on the side sets the movement of some of the figures in motion, approx. 20 x 26 x 5 cm, Ore Mountains, probably first half of the 20th century