I see enough stylistic similarities that if both stocks were not worked on by the same hands, then someone tried awfully hard to duplicate the work of another. To me the differences are likely only a matter of being done a number of years apart.

Did anyone notice the patch of wood directly behind the top tang of the pistol grip stock? I wonder if that was done to repair damage from improper inletting that caused a piece of wood to split off, or to repair a checkering mistake.

A true sign of mental illness is any gun owner who would vote for an Anti-Gunner like Joe Biden.