Door glass. Are they 71-74 B body or 70-74 E body?

Hey guys, need a little information and help here this morning.
I used to own a 71 Cuda and 71 Hemi GTX that i rat holed spare parts for years, and years.
When i recently moved, i had door glass stashed away in the back corner of my "museum" of car parts.
Now heres my dilema.
I don't know if this pair of door glass fits the 71-74 B body line of cars, or if they fit the 70-74 E body cars.
Can anyone tell by the attached picture what line of cars that i saved them for?
Thank's for refreshing the old man's memory.

Not B Body.

You have E Body glass (Cuda or Challenger HDTP (same))....the rear (qtr) edge of the E body glass leans forward, towards the front of the car, where as the 71-4 B leans rearward towards the qtr window

Thank's a lot guys.
Time to list them on the local Craigslist, now that i know what i officially have out there in the garage.