Shazam #28 CGC 9.8 View cart “Captain America #110 CGC 7.5” has been added to your cart. $9,800.00 2 in stock Shazam #28 CGC 9.8 quantity Buy Now Category: Comic Books Description Description 2nd appearance of Black Adam. Related products DC Comics Batman #171 CGC 4.0 $920.00 Buy Now DC Comics Batman #181 CGC 3.0 $720.00 Buy Now Avengers #232 CGC 9.0 $230.00 Buy Now Amazing Spider-Man #31 CGC 6.0 $1,150.00 Buy Now All purchased items have a 15% Buyer’s Premium added.