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

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Our next two upcoming books,Comic Book Marketplace Yearbook 2015-2016 and The Overstreet Guide to Collecting Movie Posters, are now available for preorder!

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The Overstreet Comic Book Price Guide 45th Edition is now available,  with 4 different spectacular covers, plus the large spiral-bound Big Big workbook edition with yet another all-new cover!

This year's edition is selling through at unprecedented levels, with 3 of the 4 hardcover editions already sold out, and 2 of the 4 softcover editions gone! Get yours while you still can, because when they are gone, we will not be going back to press for a second printing!

 

 


Featured products

The Overstreet Guide To Collecting Movie Posters

Available October 21, 2015

$15.00

The Overstreet Guide to Grading Comics

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

$24.95

Overstreet's Comic Book Marketplace Yearbook 2015-2016

Second in a series of squarebound annuals. Available October 7, 2015

From $12.95

The Big Big Overstreet Comic Book Price Guide #45

(2015) Cover by Kevin Eastman OUT OF STOCK!

$47.50

The Overstreet Comic Book Price Guide #45 Bloodshot & X-O HC

(2015) Cover by Cary Nord SOLD OUT!

$35.00

The Overstreet Comic Book Price Guide #45 Bloodshot & X-O SC

(2015) Cover by Cary Nord OUT OF STOCK!

$29.95

The Overstreet Comic Book Price Guide #45 Captain Action HC

(2015) Cover by Paul Gulacy SOLD OUT!

$35.00

The Overstreet Comic Book Price Guide #45 Captain Action SC

(2015) Cover by Paul Gulacy OUT OF STOCK!

$29.95

The Overstreet Comic Book Price Guide #45 Golden Age Superman HC

(2015) Cover by Joe Shuster SOLD OUT!

$35.00

The Overstreet Guide to Collecting Comics #1 – Valiant Edition

New Printing - Direct Market exclusive cover

$19.95

News

Now available, but selling quickly!
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Comic Book Marketplace - Thursday, May 23, 2013
Back issues are now available!
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Autographed editions now available! - Thursday, May 23, 2013
Extremely limited quantities of artist-signed copies of the Comic Book Price Guide are now available
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