First - welcome to the forum from Massachusetts! I will say that that these guys on FCBO can and will provide a lot of good advice, recommendations, and help you out.
Well - I agree with everyone on this. I am going through it myself....as had many others here.
Mine is a 68 Fury III Hardtop, 318cid, 86k miles all original and unmolested - literally a “garage find”.
68 Fury III Resurrection in MA
Got it from a sweet little old lady and it hasn’t been on the road since 1999. She had ALL of her registration papers, receipts and took care of it until it was parked in 1999 when she got I’ll and could no longer drive. She had it covered in blankets, newspapers, table cloths and cardboard when I got it. I got it home, got it to run (and there is a procedure to do that), she was tickled pink. I was feeling pretty good and confident.....then I got it up on jackstands, poked around, good floor boards and then realized I needed to replace the stub frame, patch a frame rail, replace the fuel tank and lines....while you are at it....rebuild the engine, swap out all the ghosts, belts, battery, transmission, brakes brake lines, tires, bushings, etc so it is safe on the road. Then you find out life gets in the way and it slows you down. I have been finding parts at boneyards, members in this forum, and eBay to save money.....but money is being spent. I love the look of the 65-68 Fury’s, car had some good bones and interior, a bit of childhood memories, project to do with the kids - so I took the challenge.
I am not a mechanic by trade but a car enthusiast. I thought that I would have the car on the road in 1 year. I am in my 2nd or 3rd year, plugging away when I can......and I would say my car appears to be in better condition. I could have it on the road sooner IF I want to pay a resto shop to do this. $100-125/hr and 100-400 hrs depending on car condition....and you could buy one that has been restored.
I agree that there are many other 67-68 fury’s out there. Hardtop and soft tops. You can find them in drivable condition from $4-20K....there are a few being advertised on Craigslist and on this forum. You will find some great cars in the 10-15k range. Then you can work on cosmetics, upgrades, enjoy ice cream runs, drives to the lake, etc from day 1. Your car looks to have some good trim and perhaps a decent interior? Could be a good parts car.
Long message but I want you to see how it can go. Sorry to discourage you - but most of us have lived it or living it. We just want to to go in “eyes wide open”. Best of luck.