Colt Lightning store keeper model, serial # 28406, according to included letter shipped January 22, 1881 to famous dealer B. Kittredge, Cincinnati,  caliber .38 Colt = Lightning, 3½" barrel with etched panel and fixed front sight, no ejector rod = nicknamed "storekeeper  model", close to 100% nickel plating remaining, some fire blue on the hammer, crisp checkered hard rubber grips, excellent function and condition.
Flayderman's # 5B-181    $2,500.