71 Duster sharktooth grille?

Thanks for the pics. I'll probably paint the middle black, then mask off the fins and paint the silver. It will be a lot of work, but I think it would look better that way then all black or all silver. The grille right now is all black.

So is the Mopar argent silver wheel paint close enough or is there a better source of silver paint that will match the factory color. I don't need a perfect factory matching grille, but I'd like to get the colors close.