Mopar guys...need opinions

[RatMalibu]

heres the deal......when I was a young guy my aunt drove a '68 Barracuda, she decided to get something a little better on gas at the time and sold the car to her brother with him giving her the idea he was going to fix it up. his wife drove it for a few months and the first time it snowed she ditched it (not hurting the car, just scared the heck out of her).....the car has been sitting every since (late 80's very early 90's would be a rough guess) its at my dads house where its been for 5 years or so and I've tried to talk him out of the car many times. My dad told me that he's finally thinking about selling it now anyway the car is a V-8, auto. its a butter beige black interior and it had a black vinyl top a long time ago......its in need of at the least lower 1/4's, rockers, and the lower rear parts of the fenders I'm sure the floors are in dire need also but can't inspect them yet.....the trunk looks solid the roof is not bad except for the factory seems at the back are starting to get crusty but not bad yet...it's a complete untouched car.....I'm a bodyman by profession so all work would be done by myself so labor is not a large factor in this.

question #1 what would this car be worth to a normal person (not counting the sentimental value of I used to LOVE this car lol)

question #2 what can be done/used on this car as far as suspension drivetrain upgrades if I do decide to get the car from him



question #3 is there an aftermarket for this year car?
thanks guys