Keep the input coming.
I stripped the front rims with aircraft paint remover.
Then used wet/dry sandpaper starting at 800 and worked my way up to 1200.
Then used some blue magic metal polish cream.
I also used SEM trim black euro jet black to paint the background.
In the picture below I added the black center piece, I have quite a few different color combos laying around. If I were to use the sem paint and the black cap, that could really clean them up.