OROLF lens turret, (replaced handle) with mounted Leitz Summaron f2.8/35mm chrome lens, No. 1666301, Leitz Elmar 5cm/f2.8 chrome lens No. 1550599 with cap and Leitz Elmar 9cm/f4 chrome lens No. 675840, all with shades.
Re: Dennis Laney 1992 Leica Collectors Guide p. 263 Laney relates that, no more than 250 examples were made and these all in 1960.