Those restored flywheel teeth look like brand new flywheel teeth.
It looks like Northwest Transmissions Parts knows how to restore badly chewed up Hydra-Matic flywheel teeth.
It would be interesting to see how they restored the teeth.
Just out of curiosity, what was the restoration cost?
Must of been a lot less than a complete replacement flywheel. (If you can find one)
Just one piece of advice, I think those restored flywheel teeth deserve some new starter teeth too.
I just might have my backup flywheel restored at Northwest Transmissions Parts also.
One of the 18 bolts was snapped off by the previous owner.