I agree with everything you say, Mr. Smith, with one little exception.
Why should it be just "one last time"?
Ammo can be found; it certainly has not ALL been shot off.
It would be GREAT to see, and hear, the old girl running again. Get her a spare set of rubber-faced tracks and she's street-legal, too. These things do have brakes, they had lights. Don't need turn signals; hand signals still are legal. Way the Motor Vehicle Act runs in most places, if she was legal as built, she's legal now. Just that her 'Horn' does make one awful noise.
Odin hanged himself for nine days, a sacrifice of himself, to himself. A mystery, and from it he received the secret of the Runes. Bomb can be a monument to herself (and is) but if she were running again, what might not she inspire in a new generation? "This is the REAL one: not a copy, not a reproduction, not an artist's impression, but the REAL one. And we can see it and hear it and touch it. This IS our history, not rotting in a book our kids can't read, but.... still living!" Another mystery.
DVDs these days cost about 20 cents a pop if you buy enough. Make some and sell them for $20: small profit. I'd take a couple, just to blow the speakers on my stereo system! Or 10 bucks for a little program so you can drive her around your screen, use Bomb instead of that stupid little arrow, have her fire when you click the button, put the money toward the restoration. I'd go for that one, too.
All you need is the right people and the right talents and the right objectives.
Bomb is as good an objective as any we are left with in this sad, self-centred age we have come into.
Make her snort again. Can the Army help? They have the parts, if anyone.