I suspect you have a wealth of resources on firearm data.
I'm looking to sell some old shotguns.
One could have some value but I haven't been able to come up with specifics.
It is a Fox Sterlingworth 12ga double barrel S/N 90203
- could be listed as AH Fox Sterlingworth
- side by side, one full choke, other modified, should be 28 in barrel
Some that I have found that are quite similar can be worth a few thousand dollars ???
Have not been able to find it by serial number as yet.
Maybe you have a resource that has that info.