Finally found a TLR, "Twin Lens Reflex" camera for my collection. The Yashica Mat-124G. I'm a fan of Yashica's rangefinders, so I wanted one versus a Rolliflex. This camera is extremely clean and appears to be in outstanding working order. Got it yesterday and will be reading the manual in detail & watching YouTube videos on the best way to use the camera. I have a few cameras already loaded with film so they come first, but hope to run a roll of Ilford 400 B&W through it soon.