Home comic book Sub-Mariner #057 CGC 9.4 View cart “Action Comics #262” has been added to your cart. 🔍 Sub-Mariner #057 CGC 9.4 Grade 9.4 $400.00 CAD In stock Sub-Mariner #057 CGC 9.4 quantity Add to cart SKU: ITM883178 Categories: comic book, graded Tags: bronze age (1970-79), superhero Additional information Grade 9.4 Related products Journey Into Mystery #120 $55.00 CAD Add to cart Action Comics #262 $20.00 CAD Add to cart Action Comics #284 $20.00 CAD Add to cart Fantastic Four #054 $70.00 CAD Add to cart