If you're ever near Pittsburgh, you need to visit a place there called Bicycle Heaven.

Here's just a teaser from one of the back rooms you have to walk through to get to their main collection:



Most of their bikes are Stingrays, but they have a decent assortment of other Schwinns as well, not to mention more than half of the Bowden Spacelanders still in existence and the Pee Wee Herman bike.