One of my coworkers has offered to sell me a Yashica Mat pretty cheap. I have a 124G and love it, but this one is a bit older. I've searched the archives and visited a couple of Yashica Mat sites, but couldn't find any information on this particular model. It just says "Yashica Mat" on the front of the camera. The serial number is 75015, and it looks like the older Rollei TLRs. The lens is a Luxamar 80mm 3.5. There is no light meter, but it does have a crank winder, not a knob winder. He's going to let me test the camera and decide how much to pay between $50 and $75. BTW, the 124G belongs to my son. I'm looking for a smaller MF camera to take backapcking and shoot chromes. I found a lot of information on older Yahsica Mats at http://www.cs.tufts.edu/~jalbro/impact/yashica66.guide.html, but nothing on this particular camera. Does anyone out there have any info on this camera? Might this be the three-element version of the first Yashica Mat?