Manufactured by William Paris of Derby, England, c. 1790s and later converted after the introduction of the percussion cap in the 1820s. "Derby" marked barrel with Ordnance private proofs. "Paris" signed lock.

Good with traces of niter blue on the lock. bright gold band, gray and brown patina, light oxidation throughout, and general mild wear. Aside from the crack in the wrist, the stock is also good with mild wear. Mechanically needs work.