See Batman (DC, 1940 series) #550 (January 1998) for first Cameron Chase appearance.
in Chase (DC, 2011 series) #[nn] ([December] 2011), #[nn] ([December] 2011)
in Chase (DC, 2011 series) #[nn] ([December] 2011)A sheet with four trading cards. On the back of each card there's a background for each character.
Text article with 4 trading card backs, similar to the insert trading cards, on the comics creators - D. Curtis Johnson, J.H. Williams III, Mick Gray, and Lee Loughridge.