
English system. Serial number 8310, circa 1860. Oval paper label: 'Latest Improved Concertain. Nickolds and Co Manufacturers, London.' 6" mahogany ends with simple fretwork, pine backing, flat. 48 ivory buttons with black accidentals, stamped. One later brown leather strap, right-hand absent, brass pin probably later. Five-fold green leather bellows with gold scroll papers. Round-end light brass reeds.