What is the best means and hand rubbed product to use to polish out minor blemishes in the clear coat finish, front and rear? I have a mid 90s custom 22 with a black cherry 10 top clear coat finish. I’m not sure if it’s nitro or some poly? I’m not positive what they were using at the time, but it’s typical of PRS 1994 production. I have some minor pick scratches and abrasions. It’s nothing dramatic, but I would like to polish them out. How do I best accomplish that?