In 1863, Nathaniel and John Curry inherited their brother Charles' business upon his death in 1863 and operated as wholesalers and sales agents for Henry Deringer's popular pocket pistols and rifles. They also sold weapons made by Slotter & Co and others and remained active dealers through the "Silver Age" until 1886 when they sold the firm to Charles Ladd. This rifle is pictured on page 77 of "California Gunsmiths, 1846-1900" by Lawrence P. Shelton. The barrel is marked "N. CURRY & BRO.," and the lock is marked with the same over "SAN FRANCISCO." The latter marking is restamped over an error. The muzzle is turned down for a starter, and the rifle is equipped with blade and notch sights and double set triggers. There is a tap in the upper tang for a peep sight. There is a "7" at the breech and on the underside of the lock. The stock has a cheek piece, brass furniture, and German silver wedge escutcheons.