Condor,
I'll be blunt:
As stated earlier, this gun was very likely an early A&D double rifle in the 1890s. I don't know what it could be called anymore...
The only thing left from Purdey is the action ( and it was outsourced to somebody else to begin with). The barrels and stock are not Purdey. Hard to call it a Purdey anymore, especially when the SN does not match.
The barrels are not Westley Richards either as they would have stamped their name on them.
The worker who rebarelled and restocked it, put (badly so)their own number on it.
Likely, you'll never know who that was.
Best regards,
WC-
