CGC nbsp . Signature Series Transformers Marvel Comics, / White pagesSigned by THE voice of Optimus Prime- Peter Cullen - a very tough signature to get Bill Mantlo Ralph Macchio story nbsp Frank Springer Kim DeMulder artBill Sienkiewicz coverOrigin st comic appearance of the Autobots the Decepticons.Payment due within days of listing end.Winner pays shipping. Paypal only please.No returns on CGC graded books