My Great Uncle's Colt SAA in .41 LC, purchased brand new in 1891.
My personal Dave Clements custom Flattop Ruger in .44 Special, with Bisley Hammer and Turnbull case-hardening. One of the most accurate revolvers I've ever owned, with a ridiculously crisp, light trigger!
The Dave Clements custom OM Blackhawk in .44 Special that I managed to trade for from a friend of mine.