If it has the plastic grips I believe it will be the "painted" finish and not the blue unless the grips were changed for some reason.
Little info her, and a dose of opinion:
Many find the plastic grips to be more suitable and ergonomic over the wooden ones. Also, the "painted" finish is an epoxy, IIRC, that wears better than blue.
It's hard to go wrong with an epoxy P-35 as a carry gun.