Looking for Dad's 72 Demon. Tn/AL area?

May a long shot but you never know until you try.I'm looking for my father's 72 demon.340 4sp. 4.10 rear end is what I remember him telling it had. He lived in Anderson, Tn. He either bought the car at a dealership in Stevenson, AL and traded it in at the Ford dealership in Winchester, Tn or its the other way around. This car is what got me into mopars and I would love to find it. This pic was taken around 1973. I'm wanting to say around 1975 is when he traded it. Any help on how I can find or anyone know of it would be greatly appreciated. I have no vin# or tag info to help. And what model is this demon