The expiration of Smith & Wesson’s patent on the bored-through cylinder in 1869 led Colt to design the revolutionary M-1873 Single Action Army, which soon earned the moniker the “Peacemaker”, “Equalizer”, and “gun that won the West”. Carried by soldiers, lawmen, ranchers, rustlers, cowboys, and outlaws alike, the Colt SAA quickly became synonymous with the untamed wilds of the American West. This Vintage 1940s H.H. Heiser #410 Colt 5.5" SAA Left Hand "Mexican Double Loop" Leather Pistol Holster is in Very Good Condition, with some overall drying and stiffening, some light overall flattening, and with some scattered scratching, darkening, and age wear evident. Most interestingly, it’s a left handed holster, crafted of tough brown leather in the classic “Mexican double loop” design, with a folded over skirt that also acts as the belt slide, and is stamped at the lower back body with the iconic oval "saddler" style logo of its maker, the famous "H.H. HEISER / MAKER / DENVER, COLO.", along with the model number, "410", and the number “2”. It features a purpose made open toe, measures 4“ wide across the top opening, and 8 7/8“ long down the straight side, making it ideal for a Colt Model 1873 Single Action Army revolver with a 5.5” barrel, and is a fine example of a rare, original Vintage 1940s H.H. Heiser #410 Colt 5.5" SAA Left Hand "Mexican Double Loop" Leather Pistol Holster.