Is 68 dash paint flat, satin, or ?

Depends on if you're asking about mixing a flattening agent or what........

Percentage could be subjective relative to the actual paint you use.

If you have a doubt about the actual finished look, we've found that Krylon Satin Black(or semi-gloss) is the closest to the original look we've found.

Flattening agents are generally mixed with a clearcoat, and due to the added thickness, have actually changed the character of some of the "graining" we find on the old dash parts.

We have dashes out there from many years back that have been restored using actual Krylon brand satin black, and they still look great..holds up extremely well in our experience, and is the cat's meow for a match.

Others may have a different opinion.....this is ours from much experience. 8)