Kraft und Schnellkraft im Sport: Eine Veröffentlichung der Medizinischen Kommission des IOC in Zusammenarbeit mit der FIMS. Enzyklopädie der Sportmedizin, Band 3

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.