I have a single action army revolver and don't have or locate any info on this gun, age, worth, # produced, rarity etc. My saa on the bottom of the right side is engraved liberty arms. I've heard about h.scgmidt, but don't know if he or someone else made it. The model name is liberty arms peacemaker. It had a blued finish on barrel and cylinder. The frame is color case finish w/ brass trigger gaurd and back strap. Serial # is 27xxx which in the colt data base states an 1880 mfg date which i don't believe is accurate but possible. On the left lower side of frame it has all colt proof stamps. It has a 4.75" barrel. On the left side of the barrel it says, colt single action 45. (its chambered in 45 colt). On the top of the berrel it says. Colt's pt fa co. Hartford ct usa. Ever part on this revolver is original colt. Right down to the us stamped grips. It has a hammer mounted firing pin, however, as john wayne said in true grit when he was asked why he only kept 5 rounds in his revolver instesd of 6 ha replied , because he liked his toes is exactly right. My saa also has the firing pin resting on the round, so i also carry it with anly 5 rounds. Timing, lockup, and everything on it is tight. It shoots like a dream and is deadly accurate. If anyone knows anything (information) about my saa please let me know because it's driving me mad, not knowing. Thanks