BTW ... I'm not a black powder guy. I'm a Browning shotgun guy, but I picked up this Colt at an auction where I also picked up an older Superposed.
So, as intriguing as the Colt is, it has to go to finance the Superposed, and I've put the Colt up for sale at a popular auction site. (Forgive me for being cryptic, but I'm not sure how the forum management here feels about external auction sites.)