These interesting pistols were produced for only a few years starting in 1920, with only about 5,000 manufactured before production halted. It was designed by Anthony Fiala, a well-known adventurer and explorer, who created this magazine-fed single shot because he didn't trust semi-automatic designs to function in sub-zero environments such as on arctic expeditions. This example has standard markings and features, with the fitted barrel numbered "1949". It is in a hardwood case with an extra 20 inch barrel with forearm numbered "357", extra 3 inch barrel numbered "3097", a shoulder stock with attaching screw, two full 50-count boxes of Western .22 LR cartridges, two 1927 dated buffalo nickels, and a key for the case.

Very fine, retains 75% plus of the original blue finish with the balance having thinned to a smooth grey patina, some scattered minor tool marks, and a few scattered patches of light pitting. The extra barrels are in similarly very fine condition. The wood grips, forearm, and stock are also very fine with some scattered minor dings and scratches. Mechanically excellent. The case is fine with felt added to the exterior of the lid, loose leather handle, and mild wear overall.