18th century, single shot, round 7-3/4 in., steel barrel, figured, richly patinated, shell carved walnut stock, ramrod, lacquered muzzle, steel lock, plate, with floral engraving, finely detailed classical decoration at brass side plate, trigger guard, plate, buttcap

working mechanism, probably original ramrod with repair, patch and repair at brass trigger guard plate, minor stock losses at side plate, lock plate, buttcap, other typical surface flaws and abrasions, pitting, corrosion, rust at metal