We did everything with that 8N, including baling hay and pulling timber.
My second tractor was a front distributor 8N and it was great for what it was. For it's era, it was state of the art. I would not know what I know now were it not for that tractor.
I'll bet half of them are still running. Maybe not used daily, but capable of it if needed.
Wow, how old was the 641 when he bought it?