NO CLASSIC CARS

Looks as though the market for older cars is drying up. I've been looking for a non project car such as a 1968-1972 dart, 1970-1974 duster, 1971-1973 scamp for about 2 years now and nothing. I'm not wanting a 340 car or a limited edition, just a clean rust free car with a V/8, at, ps, and ac.
I bought what I can afford a **** *** $400 70 swinger, but I can do everything I need to make it what I want, still working on it but I've stored up parts over the years and it helps that is going to be a drag car only but a nice car