Cards on Cards has a sweet super looking banner that runs at the top of the blog. The Cardinal in this logo has never looked better. The blog obviously has a St. Louis Cardinal focus. Air Brush Fridays may be the single most unique weekly feature that any sports card blog has ever created. It is a fun way of looking at baseball cards. This blog started in June 2008 and Cards on Cards has been a very consistent blogger/poster since then. While mostly concentrating on Baseball cards you will find football and basketball occasionally touched upon in this blog.