
Summaron 2.8/3.5cm A36 prototype
64
Hammerpreis
24.000 €
inkl. Käuferpremium
Schätzpreis 10.000 € – 12.000
Jahr : 1950s
Zustand : B/A
an interesting screw-mount prototype Summaron with a f:2.8 maximal aperture (instead of f:3.5), in near-mint condition, engraved near the lens mount with B2572, see two similar prototypes in Lager 'Accessories' on page 24