The Official Blue Book: A Guide Book of United States Coins 2027

A Handbook of United States Coins—the trusted resource relied upon daily by U.S. coin dealers—returns in its 84th edition. Wondering if your coins are worth a fortune? The Official Blue Book® provides essential pricing information, showing what dealers are paying for U.S. coins from colonials to modern bullion. With easy-to-follow grading guidelines and comprehensive price charts, this authoritative guide offers a practical, real-world view of the U.S. coin market.

New for 2027:

• Over 10,000 listings
• Updated research and the latest Mint data
• Market values using industry-standard, Greysheet® Wholesale pricing
• Historical information and specifications for each coin type
• Actual-size photographs, grading and collecting tips, and much more!

Expand your knowledge with in-depth coverage of:

• Colonial and early American coins
• Federal coins, including all modern programs
• Commemoratives
• Proof and Mint sets
• Silver, gold, platinum, and palladium bullion

“Accurate information has always been a key to success in numismatics. For many years, dealers and collectors have relied on the information on the pages of the Blue Book. This year’s edition offers so much more and will go a long way to helping new and veteran collectors alike make the hobby even stronger in the years ahead.”

-Steve Ivy, Co-Founder of Heritage Auctions

For more than eight decades now, collectors and dealers alike have trusted the Blue Book for pricing, insights, and more!