I do think I remember you now actually!
So whats awesome with your car...(ESPECIALLY WITH A CHARGER) it look like is all there, the chrome, the trim, the emblems, etc etc....Its not easy to get all of that. Mustangs, you can replace just about anything you want with a new part, not quite the same for a charger.
If that is a numbers matching, 440, RT car...its pretty valuable...My hagerty valuation tool says ~100k range for one that is in excellent condition. I would say, just do all of your homework on the car and make sure you know exactly what you have. Confirm its the original engine/trans/original RT car....With my car for example...it was my dads and I never plan on selling it...However, it was also a 67 S code 4 speed fastback....its had enough value that if I restored it and I had to sell it for some reason....I'd still make out ok. I have seen plenty of $75,000 restorations on $10,000 cars because of the sentimental value...I didnt want to do that. But a 68 charger....the body itself has alot of value bc they really didnt make that many of them and they are hard to find....so what color you paint it? doesnt really matter or effect the value you that much....outside of making it a dukes of hazzard replica, that will hurt the value for sure lol. And while I agree with
@Patrick, build it for you....you can do that and still not hurt its value if for some reason you wanted to sell it one day.
If I had to just take a guess....dropping it off at a shop will probably be in the $50-75k range estimated. I mean it could be more....hard to say. When I started looking around for shops, the first thing I learned is that much like houses....the shop/contractor wants to make sure they cover themselves for the unexpected...and with you car....hard to say looking at it exactly how much metal work it will need...and metal work is $$$$$$...Lot of time and the people who do it have to be good. Your panels all look good/straight, but its really hard to say until all the paint is stripped. I actually stripped like 75% of my car for this reason, then I had guys come by for estimates. When you drop it off at a shop tho....the guys that work there are not usually $15 an hour type guys....that means, when they are putting your windshield wipers back on the car, or installing the radio....you are playing them ???$100+ an hour shop labor. Which is fine, but in my case, I had to cut costs where I could, so I opted to put take it apart/put it together myself
Its a really awesome car tho, always wanted one.