This is a rare find for collectors of Marvel Comics' Tales of Suspense series. This issue, number 77, is in very high grade and features the first appearance of Peggy Carter alongside Captain America. The story, part of the Iron Man/Captain America series, is a Silver Age classic that is sure to please fans of US Comics and Marvel. The publisher, Marvel Comics, is known for producing high-quality comics, and this issue is no exception. Don't miss your chance to add this piece of comic book history to your collection.