Need Some Advise

With those wheel covers it has to be small patterned bolt circle which means either a 7 1/4 or 8 3/4 axle, 8 1/4 would not be possible since they were only made for the larger pattern wheels.

If that car is rust free - buy it - its well worth the price as long as it is a real 340 - runs well and shifts correctly. The seats can reupholstered - do it. But as mentioned above if it doesnt have an 8 3/4 axle - plan on getting one for it. you'll blow a 7 1/4 up in no time.