1970 Dart with no Headrests?

Pics attached to the first thread, sorry for the delay and the dirt.

I have not had time to clean her up from the 30 year knap that she has took. I was friends with the Man who owned this car and His late wife's parents bought it new.
I never actually saw this car till I bought it in a auction of his estate, He always told me about it but it was buried in his shop and I do mean buried. The car still has the original tags from the time it was new from California. Bought it in Arkansas.

I am keeping this one. :)