As of 2011, there were six known Comic Guaranty LLC (CGC)-graded copies with a grade above VG (CGC 4.0), with only one issue having the grade of VF/NM (CGC 9.0) at that time. EC and "Mad" publisher William Gaines, whose father was also a comic book publisher and had business dealings with DC Comics at the time "Action Comics" #1 was published, claimed in a "Comics Journal" interview that he at one point had dozens of copies of the issue around his house, but they were probably all thrown out. Another copy, rated CGC 5 ("Very Good/Fine"), was discovered in July 2010 by a family facing foreclosure on their home while packing their possessions. Estimated by ComicConnect.com to sell as high as $250,000, the comic fetched $436,000 at auction, saving the family's home.