FYI - the Ware Gun Shop has an SA marked model 91 Mosin. It has its original 1895 Russian barrel. At quick glance the bore looked pretty good for its age, looked fairly shiny with some debris in grooves. The muzzle is counter-bored. The stock is two piece Finn (very smooth and clean -- maybe refinish). Bluing maybe 50%. There are initials on the left side of the buttstock. It wears a nice condition SA marked green canvas sling. Price on the tag is $299.
