I have a 1956 grille that I sent off long ago to a detailer and never heard back. I doubt he did anything to it so now that you’ve reminded me I need to pick it up!
Update: I spoke with the detailer today and he’s about to finally start working on it. It’s both the grille and the mating senior number insert. I also have a good 1956 Clipper grille and two bumper inserts. I do not have the upper grille bars here although I probably have some at my Oregon shop.