The engraving on the shield is very poor. Notice how the lines for the border are overrun, mismatched, etc.
I flipped it around. It appears to me to be a hunter's high stand with branches around the top to hide the hunter. Perhaps even the gun sticking out of the left side of the stand. Certainly does not seem to be the same hand that engraved the top rib. From what little I was able to find on the net, E. Bond was active around 1780 or so. Which means this was originally a flintlock? Does anyone know if the firm continued until the mid 1800's?
Pete
