Carey, thank you. Last week I visited the Buffalo Bill Historical Center in Cody, Wy. In their Firearms Exhibit , in the basement, is the Bill Furnish donation of approx. 240 hammer guns. They are nicely displayed in pull out vertical "drawers". In one of the last drawers on the far right was a gun with the "exact" trigger [3] arrangement seen on your gun. At the time I did not put 2 and 2 together to relate it to your gun, but did notice the maker that was given was an odd name for me. I do not remember for sure the name I saw. Maybe it was Foster, but we plan another visit in a month or so and I'll look more closely.