Pathologie der Zelldifferenzierung. Verhandlungen (1988) der Deutschen Gesellschaft für Pathologie. 72. Tagung vom 24.-28. Mai 1988, Hannover

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.