This 100th Anniversary model has standard features and markings with Peacemaker Commemorative markings on the barrel. Brilliant casehardened frame with "U.S." marked on left side behind two patent dates. Smooth one-piece grips with "S.L.C." cartouche on left side. In finished walnut display case and a locking drawer with two keys and a commemorative Peacemaker plaque. Case cover is branded "1873 - Peacemaker Centennial - 1973" along with caliber. The inner lid has a likeness of Samuel Colt.