We have Allis Chalmers 8070 serial #1001, and 4W-220 serial #1001.

Those were the first tractors of the model as we understood it, though you may find #1000 in a couple models, but most, #1001 is considered the first. #1000 was usually pre-productions or test in the cases we've found them.

Are they worth more, maybe a bit, not double in our estimation, but we'd have to sell them to find out.  Neither was restored/repainted when we got them.



Chris