Standard Catalog of World Paper Money, Modern Issues, 1961-Present

Kansas Paper Money: An Illustrated History, 1854-1935

Guide Book of United States Currency: Large Size, Small Size, Fractional

The Official Blackbook Price Guide to U.S. Paper Money, 36th edition

Standard Catalog of World Paper Money Modern Issues, 1961-present (Standard Catalog of World Paper Money: Modern Issues)(12th Edition)

Standard Catalog of World Paper Money, Modern Issues, 1961-Present: 1961-Present

Standard Catalog of World Paper Money: Special Issues (STANDARD CATALOG OF WORLD PAPER MONEY VOL 1: SPECIALIZED ISSUES)

Paper Money of the United States: A Complete Illustrated Guide With Valuations: The Standard Reference Work on Paper Money

Standard Catalog of United States Paper Money

Coin Collecting Bible: The Ultimate & Most Complete Guide to Make Money with Your Coin Collection | Including BONUS on Top Coins for Investment