Anodizing touch up?

[SS170]

I've got a blue anodized rub rail that has a couple spots that need touching up. Total area that needs touching up is equal to a silver dollar. Is there a trick or product that would work? It's not bad enough to replace the rail, it's just enough to bother me. Any suggestions? Thanks.

[simplyorange]

not really, you could use candy paint and an air brush but since it is transparent it will make a dark/ light difference.