The product is a complete run of the comic series "John Carter, Warlord of Mars" #1-28, published by Marvel Comics in 1977 during the Bronze Age era. The series features the character John Carter and is set in the United States. This collection, graded at 8.0 Very Fine, would be a valuable addition to any comic book enthusiast's collection as it offers a complete storyline of the adventures of John Carter in the early 1980s.