Building on the scope of Robert Friedberg's groundbreaking research, A Guide Book of United States Paper Money, 4th Edition, includes an engaging history of the paper currency of the United States. Every federal note from the ultra rare Demand Notes of 1861 to the lunch money in our wallets today is described in detail. Fascinating narrative captures the romance and history of American paper money, and also explores recent developments in the hobby and market, including the new $100 bills. The book combines the hobby-standard Friedberg numbering system with retail values and hundreds of high-resolution, full-color photos. With full-color, updated content, the fourth edition is even stronger than previous editions, which have already taken their place as popular hobby references.