Now that I have the bright trim on my 500B knobs nice and shiny, what's the best way to keep it that way?
Was there a factory finish on them?
What have you done that worked long term?
Clear lacquer is a bit on the permanent side, but a couple coats of auto was should work just fine--will need repeating from time to time, but easy enough to get back off and polish again.
Shine them up with Blue Magic Metal polish, and give them a couple coats of clear lacquer. Then keep yer mitts off them for 48 hours to let the lacquer cure.