The Official Blackbook Price Guide to United States Paper Money 2015 is an indispensable, easy-to-use sourcebook for collectors. Filled with the most current values and the latest market reports, this guide has all the information you need to become a knowledgeable collector of paper money. Features Include: * Listings for every national note issued from 1861 to the present * Over 6,000 current national market prices * Hundreds of photos for easy identification * An updated market review that traces current trends in collecting and investing * A special report on uncut sheets and mule notes * Extensive information on buying, selling, and grading notes at auctions, online, and through the mail