I HAVE A TRADITIONS FLINTLOCK MUZZLELOADER .50 CALIBER WOOD WITH ROUND BARREL FROM WHITETAILS UNLIMITED. IT IS A 20TH. ANNIVERSARY GUN FROM 1982 TO 2002 IT IS ENGRAVED ON THE STOCK AND ON THE FOREND.I HAVE NO IDEA HOW MUCH THE GUN IS WORTH I CANT FIND ONE LIKE IT ANYWHERE.THE MODEL OF IT IS THUNDER MAGNUM.