AVENGERS #4 (1964 - MARVEL - UK Price Variant) - Captain America joins the Avengers in this issue, which marked the iconic super-soldier's Silver Age debut and first comic book appearance in 10 years. The Sub-Mariner, Iron Man, Thor, Giant-Man, and Wasp are also featured. Jack Kirby provided the cover and art - a condition report is available on request - NB: Appears to have had additional staples at one time which have been removed but signs of glue around the spine edge