i picked up this rifle and have decided to get it working, it is a engraved hammer double rifle with double set triggers and two leaf folding sight blades with a two shell trap in the butt plate, 27 inch barrels(they have a scope base on them) with what i thing are .446 bores that are in ex condition,i don,t know what case. i,ll have to have a chamer case made. any one have a guess as to calibure and value. the gun has no serial numbers that i can see ,all metal is finely engraved,except the barrels. thanks eastbank.