{"product_id":"the-flash-139-cgc-6-5-ow-w-1st-appearance-professor-zoom-reverse-flash-dc-1963","title":"The Flash #139 CGC 6.5 OW\/W 1st Appearance Professor Zoom Reverse-Flash DC 1963","description":"Up for grabs is a key Silver Age collectible: The Flash #139, professionally graded by CGC at an impressive 6.5 with Off-White to White pages. This iconic issue from September 1963 features the highly sought-after origin and first appearance of Professor Zoom, the Reverse-Flash, making it a cornerstone for any serious Flash or DC Comics collection. The vibrant cover art by Carmine Infantino and Murphy Anderson depicts the thrilling confrontation between the Scarlet Speedster and his arch-nemesis. Don't miss this opportunity to own a piece of comic book history!","brand":"Keywall Comics","offers":[{"title":"Default Title","offer_id":43730802114634,"sku":"1376","price":760.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0604\/1731\/0794\/files\/57_e4c85f2a-9378-436f-ae0d-3bc014542689.jpg?v=1782178512","url":"https:\/\/keywallcomics.com\/products\/the-flash-139-cgc-6-5-ow-w-1st-appearance-professor-zoom-reverse-flash-dc-1963","provider":"Keywall Comics","version":"1.0","type":"link"}