Photoshop help: 1966 Valiant Grilles. Powdercoat? Re-anodize? Polished Aluminum?

You said it was blue so I was thinking something like this...



or a not so flashy...


Would look good... Looks like something the factory could have done.. And you won't see another like it!

if you could find a really dark color blue like in my avatar that would be sweet. It's starting to grow on me.