As many of you know, Gemstone's Robert M. Overstreet authors The Overstreet Indian Arrowheads Identification and Price Guide in addition to his various books about comics and other collectibles.

Through that process, we were introduced to one of the big supporters of that book, Sam Cox. Just this week Sam upgraded his site with a collection of relics from two major collections.

If you're not familiar with that market and would like to learn more about it, check out www.samcoxartifacts.com.