I picked up a couple of them a few years ago off craigslist for free. The transmissions seem to turn free, not sure what can be made with them but I'm not in a hurry to scrap them out. Something might be of use someday. The numbers on the ID tags resulted in a Sears Roebuck item number from ages ago.
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Looks like a Simplicity Two-wheel tractor. Mine came with a sickle-bar mower, reel mower, cultivaters, plowshares; single and double,and a front blade. All this crap is still kicking around here.