Everest . Lhotse: Schweizer am Everest 1952 und 1956: Schweizer am Everest 1952 und 1956. Hrsg. v. d. Schweizerischen Stiftung für Alpine Foschung (Bergdokumente)

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.