After 16 years the rear wheel spacer on my bike is a bit faded. I bought one which isn't quite as bad but the fading is still clearly evident. I tried using the wire wheel on a grinder to clean it up but it didn't do much besides scratching the hell out of it. I tried to sand it as well and not much success. I then spray painted it gold but the gold was a wanky brownish-bronze colour (nowhere near the colour on the lid of the spray can bottle!)
My wheels are getting powdercoated pearl white (they should have been done by now but they 'forgot' to sand blast them, and they just powder coated over the old paint.. and when I went in and asked why they had a few small bubbles they said it's because they weren't sand blasted.. even though I clearly stated numerous times that they were to be blasted

The one I spray painted looks a bit better than the standard one but it turned out very brown-ish. Any ideas how to get a nice subtle gold colour (perhaps like the HRC gold) on my spacer? Try different spray paint? Anodize it?
Cheers