Nikon EM + Nikon 50/1.8 Series E Lens
Tested, in working order. Replaced light seals. Lens incl. Batteries sold separately. ( 2 x SR44 )
Nikon launched the EM in 1979 as the first in a series of 3 low budget compact bodies. Compared to contemporary Nikon cameras, the EM contained a high level of plastic, although it's based on a pretty solid metal internal structure, something which is no longer the case for high end gear nowadays.
The EM was an automatic camera with aperture control. To allow for a higher degree of control, an exposure compensation button was added (front upper right), whereby a 2 steps slower shutter speed was selected to accommodate for the right exposure of backlit subjects. Three mechanical speeds were available in case the battery failed: 1/90 sec, Bulb (long exposures) and 1/1000 sec in the "AUTO" setting.
Together with the EM camera, Nikon launched a set of 8 small, light weight and more affordable lenses. To distinguish from the more professional 'Nikkor' lenses, they were called 'Series E'. However, they feature the same F-mount bayonet and can be used on all AI-spec Nikon cameras. The original version lenses looked pretty cheap, lacked a metal lens mounting ring and had a more rudimentary finish of the focusing and aperture ring.