Shreckmiester,
I've offered him much more than the rifle is worth, and also offered to trade a similar, but better looking original half stock rifle, but he "wants to keep this one til he's gone".
I'd almost rather have the horn and pouch, as that also belonged to my GG Grandfather, Bowling Jones, who came to Fayette county Illinois in 1820, from Tennessee. He probably bought the rifle in Illinois in the 1850's before he drowned in the Kaskaskia River, in 1855.