Action Comics #252 CGC 3.5 Golden Age DC Comics KEY 1st Supergirl & Metallo. This CGC graded comic is in 3.5 condition and has cream to off-white pages. Action Comics #252 is an awesome book from DC’s golden age and features the first appearances and origins of both Supergirl and Metallo. Scroll Down For More Pictures Below…. CALL FOR ANY QUESTIONS. We take pride in packing all the orders we receive carefully. THIS IS NOT WHAT WE DO…. All orders, no matter what the price of the item, gets boutique professional packing treatment. INTERNATIONAL packages ARE NOT FREE! …. These services are not the cheapest, but they are the fastest and safest. The shorter the time a package is in transit, the lesser the chance for a problem to occur. The item “Action Comics #252 CGC 3.5 Golden Age DC Comics KEY 1st Supergirl & Metallo” is in sale since Saturday, July 09, 2016. This item is in the category “Collectibles\Comics\Silver Age (1956-69)\Superhero\Superman”. The seller is “sparklecitycomics” and is located in Middletown, New York. This item can be shipped worldwide.