To buy or not to buy? Let me know :/

I am trying to figure out whether or not it is worth me buying a Grand National T-type for about 7k. It has approx. 109k miles on it, the interior has been fully redone, the engine is practically new, and is the body is flawless. Currently I drive an Eagle vision Tsi to and from school, and I am just looking for a change. I will probably drive it once or twice a week, and only in good weather, the rest of the time it will be in the garage. Any input would be greatly appreciated.

*BTW: this would be my 1st muscle car///

If it hasn't been abused (and it sounds like it hasn't), a Grand National would make an excellent choice. Definitely one of the best muscle cars of the 1980s.