Disneyland Monday - Blast To The Past

Blast to the Past was a promotional event at Disneyland in the 80's with a 50's theme.  Vintage Disneyland Tickets has a nice post with some brochure's.  All I have is this button that I picked up at the Disney-MGM Studios one year in the mid-90's when they had like a giant flea market or something on New York Street.  I don't really remember what that was all about but I got some great out-dated Disney stuff for dirt cheap.