I recently aquired a small bore hammer gun made by h&r in 28 gauge. It has some small putting on the barrel it is also missing the forearm. Both barrels have functioning hammers and firing pins. I love this gun and would like to find an original forearm for it I don't have any pics yet but will post some hopefully soon. What does anyone think it's worth I've heard in the current condition between 300 and 500 any truth to this thanks!