Welcome to Six Flags St. Louis' 50th Anniversary Celebration
They event changed the sign on the icon
Lots of decorations in the Fountain Plaza area
A "cake" can be found on the porch of the Palace Theatre
The Emporium has all of your 50th gear
Tissue paper flowers making a comeback
Look at all that merchandise
Elsewhere around the park are signs that show how things used to be in that location
There are actually quite a few, but this only a small sample