Our youngest son, Landon, began to work at flintknapping seriously at the age of 13 when we began to homeschool him. By the time he was 16, in 1995, he contacted A.G. Russell and contracted to sell his obisidian knives to them for the A.G. Russell Knife Catalog. Each year they have sold his knives in this country and abroad. They are now featured in the Russell's For Men Catalog, where you can order them (see links below). They are true works of art.
You may purchase his knives from Russell's for Men catalog at the link below, or order a custom knife, with your choice of handles, and blade configuration by contacting Landon at: Landon Selby, 3412 North Fork Hwy, Cody, WY 82414, (307)587-7717 or e-mail at hornsamuck@msn.com.
http://www.russellsformen.com/search.asp?ss=obsidian+knives
