New Releases

All-New, Redesigned and Reimagined for 2026! With over 25 million copies sold, A Guide Book of United States Coins—the world’s #1 best-selling price guide and numismatic reference—returns better than ever in its completely...

All-New, Redesigned and Reimagined for 2026! With over 25 million copies sold, A Guide Book of United States Coins—the world’s #1 best-selling price guide and numismatic reference—returns better than ever in its completely...

All-New, Redesigned and Reimagined for 2026! With over 25 million copies sold, A Guide Book of United States Coins—the world’s #1 best-selling price guide and numismatic reference—returns better than ever in its completely...

Gain access to our Monthly Greysheet magazine - a standard in the coin industry for over 60 years! The number one trusted wholesale coin value publication, giving dealers and collector's around the world, access to honest and accurate up to date market...

The RQ Red Book Quarterly is the leading retail price guide reference of all CPG® values of U.S. coins and currency. This full-color magazine offers the reader a handy and indispensable reference of current price values. Dealers and collectors alike...

The 2025 US/BNA Postage Stamp Catalog, Harris' International award winning reference catalog in it's 90th edition, contains current market prices for stamps of the United States, U.S. Possessions and Trust Territories, Canada and Provinces, and Offices...

This popular guide book, now in its ninth edition and illustrated with hundreds of full-color images, tells the story of paper money in the United States from the 1800s to today. Whether you actively collect U.S. currency, or you simply have a few...

Washington Quarters, expanded and updated in an all-new third edition, is an in-depth study of our nation's most popular modern coin. It features the colorful historical research that readers expect from Q. David Bowers, including a biography of the...

Coins of England & the United Kingdom 2025, Pre-decimal issues Standard Catalogue of British Coins The historic reference work for British coins is the only catalogue featuring all major coin types from Celtic and Roman Britain through to the...

Like each edition before it, the tenth edition of Gold Coins of the World expands on its predecessor, digging more deeply into new areas of collector interest, and expanding many sections. It includes the addition of many new discoveries for dozens of...

This 2024 annual page supplement for the H.E. Harris Liberty I Album includes commemorative and regular issues released up to November 30, 2024. 

The 2024 annual page supplement for the H.E. Harris Plate Block Album includes all commemorative and regular issues released up to November 30, 2024.