I was afraid someone would ask that... Now this was done like over 20 years ago... A local auto parts store where I was friends with the owner... Told me about this rattle can rubberized textured paint as I was looking for something to paint my lower rocker panels below the stainless rocker trim... Well... I was so pleased on how it came out... I used the leftover to paint my spare center grill piece as the other grill I had on the old cuda was White... I use to show my cuda with the white grill... As it was how it was Originally!!! I ended up liking how the Cuda looked with the "black" center... I gave up putting the white center grill on for judged shows!!! Now the white one just hangs on the wall
As for the black semigloss rubberized rattle can paint... I can't recall the brand or any other info... Just go ask an automotive paint store... It was just one of those products I used back then... Oh so many years ago... ⚓