KMZ Zenit-E M42 Mount 35mm Camera Body, Chrome at KEH Camera
File:Zenit-E Camera with Industar 50mm lens.jpg - Wikimedia Commons
Zenith E instruction manual 35mm, user manual
Zenit-E: Amazon.de: Electronics & Photo
Late 70's Russian 'Zenit E' camera. Still going strong and taking beautiful retro looking photos. Can be picked up on eBay for around £20 (US$26) : r/BuyItForLife
How to use this Analog SLR Soviet Camera: Zenit ET - YouTube