Jim,
You've almost changed my mind about the aging on this piece. I don't think it is because JY's work was not successful, but because it might be almost too much for some to take in a work that stands alone. Those few of us who have some slight familiarity with the rifle and the historical culture of the south may not see the inlay the same way as a viewer who sees only the pistol, but it has to work that way as well, perhaps primarily. Since you stated something similar long ago, I've agreed with you about aging -- it is not so much about indicating age as it is bridging between dissonant old and new forms, materials, techniques, and expectations. In this case, it may be the best way to do that successfully.
Hope this opinion is not out of place.