M42mm Screw mount. Clear signs of use to the exterior barrel etc.
CLASSIC HELIOS - 44M 58mm F2 LENS , M42mm SCREW MOUNT ( 8160876 )
Helios 44m 58mm f/2 Prime Lens USSR Soviet Vintage Classic
Fuji X Fit Lens Helios 44-2 Helios 44-2 58mm Swirly Bokeh Portrait Art Dreamy
Fuji X Fit Lens Helios 44-2 Helios 44-2 Swirly Bokeh Portrait Lens Dreamy Artist
Lens HELIOS 44 2 / 58mm Vintage lens, Soviet helios 44-2 58mm/f2 Silver
Helios-44-2 58mm f/2 Helios 44 M42 Lens Swirly Bokeh KMZ - Black Great Condition
