To me the Scout is a $350- $400 (and that's if I HAD to have it) max revolver with wear on the cylinder and barrel. Admittedly the picture lighting isn't the greatest but when I enhance the size I noticed those issues. The frame looks good with no major blemishing but does exhibit handling wear (small swirls and scratches). All in all a decent shooter. As an aside it appears the .22 cartridges should have been removed from the belt a long time ago

Leather and brass=green tarnish. Hey, we've all learned by example and I know you didn't ask about the belt or include it in the original post, just an observation on my part.
I have absolutely no expertise on the rifle whatsoever so defer to others to give advice/opinion.