On the way home from DC yesterday we stopped for few hours to visit Gettysburg. The Visitor Center has a very nice assortment of pepperboxes, muskets and other percussion firearms on display. One in particular caught my eye. In reviewing the pictures just now it appears that I somehow failed to snap a photo of it. However, it appeared to be a muzzle loading Sharps, outfitted with a 2.5" bull octagon barrel, false muzzle and barrel length optical sight. Just the thing for sniping at the Yankees on Little Round top, from the cover of Devils Den.