<p>Sorry for multiple questions, my camera obsession is probably getting out of hand (and out of money lmao)</p> <p>So I went to the local surplus store again, and I saw a Minolta XD (which according to my research,is the domestic Japanese version). Fortunately, the O and Bulb fires okay (albeit with some delay, I have no idea what's causing that, perhaps a sticky shutter release, or something else) but I did find something major beneath. Battery corrosion has taken hold and it looks greenish outside the cap.<br /> Further research leads me that this was the world's first camera with shutter and aperture priority modes (which neither will probably work, since it's attached with a 55mm PG Rokkor (earlier glass for the SR series, no aperture indicating pin) ). The blades looks clean enough, and that the Seiko shutter looks in good condition as well.<br /> So, I plan to buy the camera (it's quite cheap, convert currency it's about ~$25~30), clean it, and try to exercise the shutter and see if the meter is kaput or not.<br /> But aside from that meter and battery green thing, I've noticed there's a delay with the shutter mechanism, you press the button (<em>we do the rest)</em> and the shutter hesitates for a second (or two) then fires. Same with bulb mode..<br /><br /><br> UPDATE: The camera's shutter did fire fine after exercising it for a few dozen shots, but I need answers on the corrosion problem. I think it's sealed shut. Need at least a quarter and a few pounds of force.</p>