Bidspirit auction | A Pair of Collapsible Lenses,

A Pair of Collapsible Lenses, Contax Mount - A Pair of Collapsible Lenses, Contax Mount comprising a Carl Zeiss Jena Tessar f/3.5 5cm, barrel F, optics P aperture blades G, with internal haze, and a Zeiss Ikon Tessar f/3.5 5cm, barrel F, optics P aperture blades G, with internal haze