ACTION COMICS #300 CGC NM- 9.2; OW-W; classic Swan apocalypse cover! The item "ACTION COMICS #300 CGC NM- 9.2 OW-W classic Swan apocalypse cover" is in sale since Thursday, April 4, 2019. This item is in the category "Collectibles\Comics\Silver Age (1956-69)\Superhero\Superman". The seller is "midnightshadow17" and is located in Flushing, New York. This item can be shipped worldwide.