Approximately 6,000 manufactured by Henry Aston & Co. circa 1845-1852. This example is dated "1847" on the barrel tang and "1851" at the tail of the lock. "US/JH/P" marked at the breech. "US/H.ASTON&CO" marked at the center of the lock. Oval script "WN" (Walter North) and "WAT" (William A. Thornton) inspection cartouches marked on the left stock flat. Includes a hanging circular brass collection tag marked "300".

Good as refinished, with some pitting, handling marks and chips in the stock. Mechanically fine.

"BONNY/PRESTON" marked on the left.

Good overall, with aged patina and pitting. Mechanically fine.