Lot #60—the finest known, well-documented, and historic-cased Colt Civilian Walker revolver ... former Ambassador to France. No. 25 is a Colt SAA, Serial No. 1, which sold by Greg Martin ...

"The Colt Single Action Army revolver, the SAA or Model P ... 45 Colt was replicated in the shorter case of the .45 ACP, which is, you got a 230 grain bullet going about 850 feet per second.