Die Steinkohlenzechen im Ruhrrevier: Daten und Fakten von den Anfangen bis 1986 (Veroffentlichungen aus dem Deutschen Bergbau-Museum Bochum) (German Edition)

The items bear minimal signs of past use, such as light scratches or memories in the form of markings. These signs of wear give the items a charming character and tell stories of their previous owners, while not affecting their functionality.