Early 80s fox mustang (79-82 or so) would be my guess.
Unlimited products in socal has a bunch of hood scoop styles, and their catalog is on line.
I put a demon raisin bran scoop on my 62 savoy cause I had it. Kinda wish I didn't, it was a real one with a Mopar part number, and they cost a fortune now.
I think the raisin bran (two scoops!) scoop would look good on an early b-cuda.