Saga of Swamp Thing #37 CGC 8.5 White Pages 1st Full App of John Constantine For Sale

The product is a comic book titled "Saga of Swamp Thing #37" CGC 8.5 with white pages, featuring the first full appearance of John Constantine. Written and illustrated by artists and writers including Alan Moore, John Totleben, Tatjana Wood, and Rick Veitch, this comic book falls under the Horror & Sci-Fi or Suspense genre. Published by DC Comics in 1985 during the Copper Age, it is a collectible item that has been professionally graded by Certified Guaranty Company (CGC) with certification number 4600133002, making it a valuable addition to any comic book enthusiast's collection. Securely shipped in a Gemini mailer.