1959 DC Comics ACTION COMICS #252 CGC 2.5 Off-White to White Pages Origin & 1st Appearance Supergirl & Metallo. Thanks for taking a look! The item "DC ACTION COMICS #252 CGC 2.5 5/59 Origin & 1st Appearance Supergirl & Metallo" is in sale since Saturday, January 2, 2021. This item is in the category "Collectibles\Comics\Silver Age (1956-69)\Superhero\Superman". The seller is "coin-corner" and is located in Oregon City, Oregon. This item can be shipped worldwide.