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What is Guaranteed Comics?
Our goal is to be THE marketplace for comic book collectors and connoisseurs.
To support our journey in becoming THE marketplace for comic books, we partner with community approved third party grading companies to verify condition, authenticity and potential restoration.
If your product is found to be inauthentic, a lower grade, restored or not as described, we’ll notify you during our verification process and offer you a full refund for your order.
It’s our hope that, through our efforts, we can create a safe and trustworthy global marketplace.
Are you looking for a particular comic? Send us a message and we will help you find it!