I just bought this. It's one owner, and ran at a lake house in Harrison, Maine since new. I forget the dealer name.. Just this year, it wouldn't start. I got it with a side discharge and a perfectly clean bagger. Got it home, primed the carb with gas, and it took right off! The model tag is gone.. it ended with a '6'. I cant find another like it on the internet.. though I've seen tons before.. just not there when I want it, of course. It needs a blade and a drive belt, and may soon need a self-propel clutch handle. (Cracked). Anyone have an idea what model it may be? The engine is a Briggs 93508. They think it is about 1973 or so. It's almost mint..