Mr. Paul Rackham is a very special man in my book, thanks for posting that story Wristpin, reading it gave me immense joy. I do not posses the wealth of Mr. Rackham, and may never, but I know that if I ever do that I will do the same thing he has done with garden tractors. If I came into a fortune saving, collecting, and restoring garden tractors would be my hobby, but my work would have to be giving money and aid to those less fortunate. Since one cannot take assets with them in the afterlife the only sensible thing to do is be be generous and charitable with those assets. Oh how great of world we would live in if people did not go to bed hungry.
The Dumont Museum in Iowa offers collection of all kinds, trains, dolls, big tractors and little tractor. Mr. Dumont has every model of Red International Cub Cadet ever built, he has every John Deere Patio tractor ever built, the 100, 120, and 140 models with almost every attachment offered, He also has every model of Massey Ferguson Garden tractor built, from the early yellow 7 and 8 hp Massey Executives to the Later MF series of 7-16 tractors. he also has extensive collection of Oliver tractors and other are big tractors. Check out the photo album.
http://www.dumontmuseum.com/
Another Mower Salvage in Eugene Oregon, Burt's
http://www.curbsideclassic.com/curbside-classics-american/lawnside-classics-burts-riding-mower-and-garden-tractor-heaven-including-one-of-the-oldest-riding-mowers-ever/