You can still buy 9Ns from the 1930s around where I live. Also, you can still buy new parts from after-market suppliers. They might not handle 16-bottom plows

You can still buy 9Ns from the 1930s around where I live. Also, you can still buy new parts from after-market suppliers. They might not handle 16-bottom plows or even a round baler but they're still damn good machines for basic work and they're simple enough to maintain that even I could do it.