Stripes for Dusters from '70 to '76

Looking for a resource to compare the different year stripes. Does one
exist ?

Back awhile ago, I found a resource..and I should have bookmarked it...showing a stripe on a Duster similar to the Gran Torinos..

It didn't look exactly like that but it went in the same place.. has anybody actually seen this / Could it have been a prototype ?

View attachment starsky1.jpg