Robert Pearlman writes an interesting story that connects a “dusty old box” found in the Walt Disney archives with the Tomorrowland movie coming out in 2014 with George Clooney in a leading role: Disney’s ‘Tomorrowland’ movie inspired by space memorabilia – collectSPACE

Mattel puts Barbie into space. And a new space collectible is born. Remember not to open the package!
The Paul Fraser Collectibles site in the UK includes space memorabilia in their on line store:

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For more space memorabilia and collectibles resources, see the HobbySpace Collecting Space section.
Steve Jurvetson of the venture capital firm DFJ invests in a number of space related businesses such as SpaceX. He also invests in space memorabilia. Here are some pictures of his huge collection of space artifacts: Steve Jurvetson’s Space Collection – Business Insider.
I’ve been informed by UKAuctioneers.com that they are holding an auction today of a collection of autographs that includes
a large quantity of signed photographs by Russian/Soviet cosmonauts and US astronauts including Buzz Aldrin and Alan Bean.
For a listing of the items and to participate in the auction see: The Mark Whitworth Collection – An Important Sale of Autographs and Related Ephemera – UKAuctioneers.com.
Everyone can participate in space