PRIMOFLEX ⅠA Taking Lens: Toko 7.5cm F3.5 Film winding, shutter, and focus are operational. There are threads at the end of the shutter lever, suggesting a missing part. Shutter speed and focus accuracy are unknown. There is some cloudiness in the lens and viewfinder. There are scratches and dirt due to age and use. #Tokyo Kogaku #Topcon #TOPCON #Primoflex #PRIMO #Twin Lens Reflex