CDN Publishing and Whitman Publishing have united, creating a historic moment in numismatic history.

Whitman’s legendary brands, such as the revered Red Book, Blue Book, and an expansive line of folders, albums, and supplies, have long dominated the retail landscape. Meanwhile, CDN Publishing boasts esteemed wholesale brands like Greysheet, Greensheet, CPG, CDN Exchange, and the Banknote Book.

Whitman Brands marries CDN’s data-driven wholesale expertise with Whitman’s retail prowess, offering a comprehensive and intellectually rich coverage of collectibles. Embrace the heritage, explore the vast array of publications, and become part of a movement that celebrates the richness of numismatics.