5x7x8.5" deep cardboard display box contains eight 4.75x7" blister cards, each containing about 3.5" long miniature metal/plastic cap gun. Made in Spain by Redondo for the foreign market. c. 1970s. Box/blister cards bear Marvel Comics Group and DC Comics Inc. copyrights. Box shows images of Superman, Batman, Spider-Man and The Incredible Hulk. Box shows aging and wear w/dust soiling and faint moisture staining to top box panel. Fine overall. Each gun has character specific decals and customization including batwing grips and muzzle attachment for Batman, spiderweb grips for Spider-Man and futuristic design for Superman. Hulk has "Official Police" luger style gun w/character decal. Each comes w/section of 20 caps and fold-out target and/or advertising sheet featuring Superman. All but three cards are unpunched, all have slight warp. All blisters remain attached. Each (except Batman) blister has staples as issued. These staples have lt. oxidation but overall cards are VF w/NM contents, some showing aging from deterioration of cap material. Great display. Our last example of this display sold for $588.