In the 1960's, you could find ads in popular magazines, and even in children's comic books, for a place called "Michael Salem's TV Boutique". As a child I wondered for a while what the connection was between women's shoes or clothes and television... :D Later I put it together that in that context, TV meant 'transvestite', and not 'Television'.
There were other ads in magazines in those days for clothes for cross dressers, or for other kinky things, but that was the really big source, other than Fredrick's of Hollywood.
