An English 12 bore pinfire double gun

An English 12 bore pinfire double gun, twist browned barrels 29.5 in., flame burst engraving at pin apertures, top rib engraved 'JAMES WILKINSON & SON. LONDON', London proof, colour hardened and scroll engraved under lever action, scroll engraved back action locks, chequered straight hand stock, fore end with polished horn tip; in a fitted oak case with flush folding round handle to the lid engraved 'FRANCIS GAMBLE JUNR'; together with a steel and brass holder for six pinfire cartridges.