My first car was a GTX with the 440 magnum. It was a 68 model. I believe it was called a B5 blue, double white stripes, black interior, console, black vinyl top, hurst 4-speed, am radio.
Nothing else, no A/C, no power brakes or steering. Only AM radio, rally wheels and heater. Ordered thru local dealer, took 6 weeks to get. Now here is the interesting part, I was 15 years old! Living in Texas I had just gotten my license. After my down payment my Dad signed a 3 year loan at the only bank in town and I payed $54.09 a month. I had a paper route and did odd jobs on the weekends. That car was very light and I got pretty proficient with the 4-speed. I took that car all the way thru college and sold it when I got out when it had 77,000 miles on it.
I wanted a Hemi but the salesperson and my dad talked me out of it. The Hemi had to wait until a year after I got rid of the GTX. Memories, memories!