Is it Rare? 71 Dart swinger 340 special

Likely the k member, and yes there are a few members here that own these cars and have a pretty good knowledge of them. What little I know is that Crosstown Motors in Edmonton, Pembina dodge in Winnipeg, and a dealer in Saskatchewan whose name escapes me were the only 3 to have sold them new.
Well aware of all of that. I was just curious if the front frame rails were removed.