For more than a decade, there’s been one authoritative resource for true enthusiasts. Determined collectors, top dealers, and serious historians agree: The Official Overstreet Indian Arrowhead Identification and Price Guide is the best book of its kind! This all-new edition of the classic guide features: · A new, fully illustrated feature article by noted historian Michael Gramly, Ph.D. · More than 12,000 actual-size photographs of arrowheads, many of them in full color · Price listings organized in 10 geographic sections with up-to-date market reports for each one · Valuable advice on identifying, grading, and pricing arrowheads · Up-to-date reports on trends in each market region