LEICA Front Lens Cap Leitz ORQDO / 14031. Summicron 2/50 and 1:2 f=5cm. This is a Genuine Product made by Leica E. Leitz Wetzlar in 1950-1960's. Made for the following Leica Lenses and finally, although not designed for this lens, it will also fit onto SUMMITAR f=5cm 1:2.
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