Demon experts, need opinion on fender tag question & WIW?

The low mileage doesn't mean jack squat if the condition of the car doesn't match it. Reading all he information you have provided, the condition doesn't match the mileage.

I don't believe the 30k miles and I think the seller is fishing for a sucker.

The seller is a known honest person in the local mopar circle and he knew The original owner who passed many years ago. The mileage is legit at 33,500. The car has only ever been registered to the original owner, and hasn't been registered for many years now. It hasn't been in use.