It probably dates from the 1960s. The slower shutter speeds (1 sec to 1/25th sec) don’t work. In theory, it is possible to fix this, but it probably needs major dismantling. Nobody uses slower speeds, so it’s probably not worth the bother.
eBay
Viltrox 13mm 23mm 33mm 56mm F1.4 for Sony E Lens Auto Focus Portrait Wide Angle APS-C Vlog Lens Sony Mount Camera Lens A6400
Aliexpress UK
Great looking vintage TLR camera! Unfortunately the silver has come off the mirror so selling as spares and repairs as this will need replacing Good cosmetic condition except above mentioned issue - please see photos
eBay
MEKE 35mm F2.0 Camera Lens Full Frame Auto Focus Lens For Nikon Z Sony E Panasonic L Mount Cameras
Aliexpress UK
A vintage twin lens camera with very clean outer appearance,all leatherette outer cover in very good condition,no signs of lifting.Lenses look clear and good image on viewing screen.Made in Japan..Top lens Nitto Kogaku Co S Kominar f3.5/7.5cm(no 37295).Bottom lens same as above(no42695).Copal MVX shutter.Comes with case.Can't see shutter working and as I have never used this camera selling as spares or repair.Outer appearance so good it would look fine on display in a collection.
eBay
Viltrox AF 28mm F4.5 Cameras Lens Full Frame Auto Focus Lens For Sony E Fujifilm Fuji X XF Nikon Z Series Cameras
Aliexpress UK
, See Photos.
eBay
7artisans 18mm F5.6 Full-Frame Ultra-Wide Angle Lens Pancake Lens for Nikon Z Sony E L Mount Cameras Mirrorless Cameras
Aliexpress UK
eBay
7Artisans AF 50mm F1.8 Full Frame Mirrorless Camera AutoFocus Lens forNikon Z Mount Camera Lens Zfc Z6 Z7 50 1.8
Aliexpress UK
The Flexora III is a 1956 German TLR made by Lipca. It has an Ennagon Lens, made by Enna, Muenich. The shutter is a Prontor-S with speeds of B, 1-1/300s. Focusing is done by an anchor under the taking lens.
eBay
2X Lens 52mm 2X Magnification HD Converter Telephoto Lens for 52mm Mount Camera 52mm Mount Camera Lens High Definition Lens
Aliexpress UK
Fully cleaned, serviced with new light seals installed. Fully checked and tested ready to use.
eBay
HD 5.0Megapixel 16mm Lens 650nm IR Filter M12 CCTV Video Conference Lens Action Cameras Sports Camera Lens Aerial Drones Lens
Aliexpress UK
This camera is more of a fun toy in the service camera. You'll never quite sure what you're gonna get. If you like to use film and have a fun experimental, and his twin went reflects. This is a great toy to play with you cannot control the shitter speed. You can focus the camera. This camera has no light meter and is manual loading. This is great for anybody that is creative and likes to experiment with film, color or black-and-white. You may get ghost images, but that's part of the fun. Comes New in a box with directions 
eBay
Viltrox 20mm F2.8 Auto Focus Full Frame Ultra Wide Angle Lens for Sony E-mount for Nikon Z Mount Cameras Lens
Aliexpress UK