I hope there is a double "L" on that name. C.G.Bonehill was a manufacturer in Birmingham, England, 1872-1965. If there really is only one "L", then your gun is probably a Belgian knockoff. Either way, its value will be directly related to how well it looks over the mantle, usually around $125-$150. Maybe a bit more since it is marked with the maker's name instead of a store brand.
pump gun how old is it
No more than 100 USD
100-400 USD
0-550 uSD
No way to answer without the sn and a detailed description.
Western field 12 gauge single shot shotgun serial #82719 x G...age and value/
50-100 USD
Bolt action made by Savage/Stevens. $75-$125.
50-5000 USD depending on specifics.
You need the services of an appraiser
100-10000 USD depending on specifics
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