Can anyone say these are the same please

I have been looking for lower 1/4's and a member here has a 66 Dart that said he has good lower 1/4ers he could cut out and sell me.
Will the 2 be the same ?
here is the pictures of the area I will be needing, But I am not sure if they are the same, so if anyone knows I sure would appreciate the help on this :thumbrig: