http://www.warhol.org/collections/film_video.asp
Warhol collected stuff, including all kinds of 50s kitsch and the museum did an exhibit 4 years ago of a lot of it. Among those things were items we no longer use (or recognize).
You can read about the show here:
http://www.warhol.org/whats_on/pdfs/PR_Time_Capsules.pdf
Here's an example of a virtual exhibition of one of the Time Capsules:
http://www.warhol.org/tc21/
--Jann's friend Paul