Depends on what you mean by "needs to be restored and brought back to life"...
Of course, the ultimate answer is in the hands of someone else's checkbook. Right now, in the Carolinas, I'd say:
If a lot of the need is rust, less than $7,000. If it is relatively rust free and just needs a good wash and wax job, then $12,000 - $18,000. Restored, as much as $28,000.
Go to one of the price guides, use their "fair to show" ratings. You'll get close...