First appearance appearance issues to remain. Furthermore, even fewer of those remaining copies will be in the pristine condition prized by collectors. What few remain can be worth thousands of dollars to interested collectors. For example, in 2004, a copy of "Flash Comics" #1 (January 1940), the first appearance of The Flash, was auctioned for $42,000 and a copy of "Captain America Comics" #1 (March 1941), the first appearance of Captain America sold for $64,400. In 2010, another copy of "Flash Comics" #1 sold privately for $450,000. The first appearance of Superman, "Action Comics" #1 (June 1938), has been regarded as the
Action Comics 1 verified by ComicConnect.com to be the copy sold to him previously. Cage had previously received an insurance payment for the item. A copy which sold for $2.16 million on November 30, 2011 through ComicConnect.com is believed to have been this same one, having been noted as stolen in 2000 and recovered in 2011. "The Hollywood Reporter" mentioned in its March 23, 2012 issue that a movie was in development based on the theft of Cage's copy of the comic book and would be titled "Action No. 1". The screenplay was a spec script written by "Reno 911!" creators Robert Ben