Also see the updated article:
http://www.edhat.com/site/tidbit.cfm?nid=67179
Click on the title and thanks to BF Pat Fish for providing the link.
Presenting a collection of St. Louis bricks, sidewalk markers, and the Fleur-de-lis as architectural detail on and in city buildings, brick collecting, urban exploration, and my life by Christian Herman. Reporting from Tower Grove South in St. Louis, MO