What I can tell you is that she’d be made before June of 1968, those are called “Pre-Force” models. That specific upper grille was used 1965-1966. 67-68 used an aluminum upper grille that was recessed further in.
That exhaust manifold looks newer, and the fan shroud has been painted once. Headlights aren’t original. Seems like she’s been worked but not abused or neglected.
I think that’s a Michigan tractor based on the headlights- Ford England tractors mounted the headlights inside the lower grille.
Wouldn’t surprise me if somebody swapped nose cones though.