Welcome to Gemstone Publishing, Inc., home of The Overstreet Comic Book Price Guide and much, much more.

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The 46th Edition  of The Overstreet Comic Book Price Guide is coming!

 July 20, 2016

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We've added a special offer to our product listings. We are making available a complete set of ALL 5 VOLUMES in our "How To" series of books for a special package price of $72.85...a discount of $15 off the total regular retail price of the individual books.

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Featured products

The Overstreet Guide to Grading Comics

The latest edition of the industry-standard comic book grading guide, updated, expanded, reformatted, and retitled!

$24.95

The Overstreet Guide to...Everything!

A complete set of the first 5 volumes in our "How To" series, at a special package price!

$87.85 $72.85

Overstreet's Comic Book Marketplace Yearbook 2015-2016

Second in a series of squarebound annuals.

From $12.95

The Big Big Overstreet Comic Book Price Guide #45

(2015) Cover by Kevin Eastman

$47.50

News

Gemstone instant library collection! - Tuesday, December 15, 2015
We've added a special offer to our product listings!
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