That's a Mamiya Universal Press i the back. The lens on the body is a 65mm press lens. It looks like it has the almost always lost viewfinder on top of the camera. Two of the lenses are:
The 150mm press lens
The 100mm press lens
Both black variants.
I think I see the end of a roll film holder.
The 65mm lens/viewfinder combination alone, if clean and operating well, often sell for $250 or more.
All that press stuff, if it cleans up, with good glass and reasonable shutter speeds would be worth about $500 to $600. I have bought and sold a lot of these press cameras. The universal does NOT have the bellows back, but rather a larger opening in the back and a wide range of accessory backs, including adaptors to mount and shoot full size polaroid pack film at 3.25 X 4.25 inches. Very versatile cameras, but a bit bulky. The rangefinders can be very accurate and have a good range of adjustment. The focusing helicals of all lenses engage the rangefinder, and the internal frame line change for the 100 and 150 lenses.
