Hi everyone I am hoping some of you can help me out. I recently purchased a older jacobsen mower and I am trying to find a manual for it so I can start restoring it. However I have 0 info about it to start my search process. Does anyone know what model this walk behind is and roughly what year? All I know is that it has a Kawasaki FB460v engine, a 48in cut, and is belt driven. I added a picture below. Thanks!!