This is a 1976 reprint of Action Comics #1 with the sleeping bag advertisement on the back cover featuring the first appearance of Superman. The book and case are in excellent condition with a CGC grade of 8.0 and with white pages, it has great eye appeal and presents much nicer as the spine split is almost undetectable (see last picture). These paper covers are hard to grade in this 16-page reprint. This book looks to have been released just prior to the Safeguard edition. There is not a lot of information about these, but the Sleeping Bag edition looks to be more “rare” than the Safeguard edition, and the census seems to confirm this as well. Action Comics #1 (cover dated June 1938) is the first issue of the original run of the comic book series Action Comics. It features the first appearance of several comic-book heroes-most notably the Jerry Siegel and Joe Shuster creation, Superman. It is widely considered to be both the beginning of the superhero genre and the most valuable comic book. Please see all the photos for the actual condition of this comic. Please see our other listings for more comics, books, media, DVDs, manga, toys, video games, and other collectibles.