I don't know what to tell you about that model except that prices are oddly low for an old Colt. They don't have the collector frenzy swirling about them like SAAs and even the other DA models that came after them. I guess that's one reason I like them; they seem underappreciated. I like the .41 Colt round as well, probably for the same reason.
Yours seems to be in good shape, many are much rougher. Maybe get a box of ammo and see what it will do...
http://www.ammunitiontogo.com/produc...l-ammo-41-colt