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


Shipping Notice: The Big, Big Overstreet Comic Book Price Guide #45 will arrive in comic shops on Wednesday, July 15,  2015. Due to their delayed arrival schedule and our attendance at Comic-Con International: San Diego, copies ordered from our site will not ship until Tuesday, July 14.


If you are attending Comic-Con in San Diego this year, be sure to join us in Room 8 on Saturday July 11 at 12:30pm as we celebrate "The Overstreet Comic Book Price Guide at 45". Meet Gemstone staff, as well as special guests such as prolific and popular comic book writer Mark Waid, fandom legend Maggie Thompson, CBCS President Steve Borock, CSS President Matt Nelson, and other industry insiders.


The Overstreet Comic Book Price Guide 45th Edition is now available for order!

4 different spectacular covers to choose from in your choice of hardcover or softcover!

Release date Wednesday July 8, 2015


...And the spiral-bound Big Big version with a 5th new cover!

 Release date Wednesday July 15, 2015

News RSS
The Overstreet Comic Book Price Guide 45th Edition is now on sale! - Tuesday, July 07, 2015
Now on sale, but due to unanticipated high demand, some versions are already temporarily out of stock!
Comic Book Marketplace - Thursday, May 23, 2013
Back issues are now available!
Autographed editions now available! - Thursday, May 23, 2013
Extremely limited quantities of artist-signed copies of the Comic Book Price Guide are now available
Shopping cart
There are 3 items in your cart.
Sub-Total: $89.85
Sister Companies