Showcase #79 CGC 9.0 $750.00 1 in stock Buy Now Category: Comic Books Description Description 1st appearance of Dolphin. Related products Marvel Comics Fantastic Four #6 CGC 1.8 $665.00 Buy Now Amazing Spider-Man #5 CGC 3.5 $1,295.00 Buy Now Amazing Spider-Man #50 CGC 4.5 $1,080.00 Buy Now Amazing Spider-Man #15 CGC 6.0 $2,875.00 Buy Now All purchased items have a 15% Buyer’s Premium added.