Good resource, i still cant figure out what type of Gibson acoustic i have. It most resembles a j45, however it is small, i cant pinpoint it with the serial number either. Does anyone think they could tell me if i uploaded some pictures, i cant find it online at all. In fact it looks just like this guitar
http://home.provide.net/~cfh/j45_52.jpg except the radius's on the bridge are towards the back of the guitar. The exact same cut just upside down, maybe the bridge is aftermarket?