1964 Atlas Scrambler Ballpark Value?

Restoring a 1964 Atlas Scrambler (Matching Numbers), and about to pull the trigger on the engine parts and machine work. Since I'm buying quality parts and intend on basically making the engine brand new again the bill will be very big with what i want to replace, plus the rest of the bike will need a bunch of work. Seems like I could easily end up spending 6k USD all said and done if not more depending how far I want to take it.

I understand that values depend on condition, miles, title, etc etc but I'm trying to get a general ballpark of what the future value of it may be before making a big investment. This Bike has a ton of sentimental value to me so there's no way i'll ever sell it but also dont want to throw money at something that isn't somewhat in the vicinity of what it may be worth.

Any insight is appriciated!

To be brutal whatever money you spend on restoring the bike will be dead money
Classic bikes are on a general slope down in value
Get it running and enjoy it while you can and forget about how much it'll be worth
Just my opinion

Scramblers don't get much respect, but if you can get one to concours new condition for $6K there would be some potential to make some money. Hagerty thinks a '64 Atlas Scrambler in Concours condition is worth $18K. Highly unlikely it can be done for $6K though.

Anywho, restore it to the best of your ability and sit on it for 30 years. The value should go up some in 30 years if fossil fuel is still available.

baz had a better suggestion.

Restoring a non-running classic bike can't be done for 6K. Period.
If your aim is to rebuild the bike to "as new" standard, expect to throw 12-15K at the project.
I suggest you start with a brand new AN billet crankshaft at the cost of approx. 3K$ . It will be your best investment for the engine.
Furthermore, I suggest you rebuild the engine to 1966 spec, opening up oilways, and fit a 6-start oil pump. Pre-66 cylinder castings are weak at the flange. You should fit a new through-stud barrel at the cost of around 1K$.
Your second best investment for the engine. An MPL alloy cylinder is better for thermal management and weight (2K$).

- Knut