The product is a vintage Marvel comic book called Doctor Strange Hail the Master Hail the Trickster #177, published in 1969 during the Silver Age era. The comic features the character Doctor Strange, part of the Avengers superhero team, and is written by Roy Thomas with cover art by Gene Colan. It is a single issue in English language, intended for a general audience, and part of the Marvel (MCU) universe. This collectible comic book is a classic piece of US Comics tradition and superhero genre, making it a valuable addition to any comic book enthusiast's collection.