Home comic book Superboy #100 You cannot add that amount to the cart — we have 1 in stock and you already have 1 in your cart. View cart 🔍 Superboy #100 Grade 2.5 $20.00 CAD In stock Superboy #100 quantity Add to cart SKU: ITM721911 Categories: comic book, raw Tags: silver age (1956-69), superhero Description Additional information First Phantom Zone villains. Grade 2.5 Related products Journey Into Mystery #123 $50.00 CAD Add to cart Action Comics #245 $45.00 CAD Add to cart DC Special #010 $45.00 CAD Add to cart Action Comics #262 $20.00 CAD Add to cart