1. What kind of value are you placing on this lock? 2. We have several different type of people on this board. There are builders who shoot and collect, then builders who collect and then you have the collectors. I personally fall into the builder, shooter, collector group. I see the shooter side plus the collector side so it makes it a tuff decision sometimes. In this case I tend to side with the shooter, this is a late period lock that does not have great value but is in very good shape why not build a rifle to put it on. I think it would honer the lock and it s maker. I bought a matched pair of original back action locks a while backs for $15, I Probably could not sell them for much more than that today. These locks are good enough to put on a shooter and someday that will probably happen, a new pair of back action locks would cost me over $200 and would not have near the style and pizzaz of the originals.
Now if I run up on a pair of Manton's that is a horse of a different color, they would wind up in their own little case.