I am not a knife person mainly a varmint prairie dog shooter but I aquired a Buck Custom from an estate in a Wooden Box. It is marked "Hand-Made By Navajo Artist Dave Yellowhorse". The fixed blade is about 4 inches long and is inlaid with turquoise and has a Buffalo in the middle of the handle and is pretty fancy. Also a folding brass Schrade Old Timer 75th Anniversary with a blade about 3 3/4 inches. I did a web search on David Yellowhorse and found some of Buck knives of his for sale but they were folders not fixed. Is anybody familiar with what I have? Thanks, Ron