Can anyone tell me anything about this mower? Picked it up the other day because it appeared to be in great condition and it has a very unique air intake that caught my eye. The Tecumseh XL 4.0 looks to never have been ran as well as the blade and shaft. I think the deck was refinished and new genuine parts put on. Any info on year, collectibility or anything else is appreciated. Thanks for looking. <img src="http://www.lawnmowerforum.com/attachment.php?attachmentid=15583"/>