Kodak-Cine Special II Camera with two lenses

Description

Cine Kodak Special II camera with two lenses.  Ektar 63 f2 and Ektar 15 mm f2.5.  The motor works.  Other than that I have not tested the camera.  The last picture shows a small piece of chrome metal that has chipped off that back.  The other back looks to be in better condition.  The aperture ring and focus ring work fine on the 63 mm.  The focus ring works fine on the 15 mm but the aperture ring is either stiff or I just don't know how to turn it and did not want to force it.  The motor does work.