The Uncanny X-Men #339 is a vintage 90s comic book from the Marvel Comics first series, featuring a brother vs brother conflict within the X-Men superhero team. Cover artist Adam Kubert's artistic style is on display, with characters like Storm, Cyclops, Spider-man, and Bastion featured in this classic US Comics issue published in 1996. This single issue comic book, part of the Modern Age era, is a must-have for any X-Men fan looking to add a piece of comic book history to their collection.