11x12.25x3.5" deep box ©1966 Marvel Comics Group. Box is missing original cellophane window which is surrounded by images of Batman, Superman, Mary Poppins and The Spectre. .75" tear by left-hand side above Superman image and 1.25" tear by Spectre. Die-cut areas around window show some wear. Left-hand side panel has scattered moisture staining. Box still displays Fine. Thin Vacuform plastic mask has day-glo accents. Mask has some light dust soiling but remains completely intact with only two 1/16" cracks where left wing meets helmet. O/w mask is N. Mint. Size Large (12/14) rayon costume has images of Thor and his hammer Mjolnir. Costume has 3.5" split to rayon on back bottom. Costume has scattered age soiling but colors remain bright and silk-screen design remains. Fine. Missing generic red rayon cape which could easily be replaced. Rare and first we've offered in our 41 years.