Originally posted by Swift1 it's a Minolta PROD-20'S
How interesting -- there I was thinking is this a half-frame camera? As you say, bigger than it appears in the photo.
Back in action, this has been in the family since my mother bought it new:
Complete overhaul and CLA by John Titterington, JTcamera at aol dot com. He lives in Kansas, and in addition to Minolta SR also specializes in Minolta X, Olympus OM 1, Canon A, and, yes, Pentax K. His service on this camera included recalibrating the meter to work with modern 1.5v batteries. Fast service and excellent communication. He sells refurbished bodies on eBay. Hoping to get a chance to run a roll through the SRT 101 in the next couple of weeks, but as far as I can tell so far he has done an excellent job and at a very reasonable price.