percussion side by side

[smokndav23]

Hi Folks, I am helping a senior friend of mine trying to determine what the aprox. values are on his 2 shotguns.
one is a Hapgood of Boston 10 gauge with 42 inch barrels. very good cond considering age.
The other is a Brown & Sprague of london with 28 inch barrels and appears to be 12 ga. Also in very good condition with small crack in stock.
Info seems to be hard to come by so any help would be appreciated

 

[Eterry]

You might want to post this in the firearm's identification section...it'll get more attention that way.
Good luck and welcome to the forum.