Inspired by jason's find today of unused IPO glasses, I did some digging at ebay for similar items. It looks like everyone's trying to cash in on the downturn (the images with that item are great by the way). The greatest find was this set of office supplies and documents from a former Idealab! company. It includes their budget for last year, which contains everyone's salary. I never knew that Barbie and Ken had dot com waredorbes complete with little khakis and laptops.
There's quite a few failed dot com t-shirts for sale. A few months back I wondered if I should collect shirts from companies on their way out or gone completely. I even started said collection with an APB News bowling shirt I got for a steal.
Hopefully someone will pick up where I left off and have a museum in t-shirt form someday.