By Cory Doctorow (GPG 0xBF3D9110957E5F4C) @doctorow.pluralistic.net · 15hVintage destination ads from Aeroflot, the Soviet airlines (1960s) sovietpostcards.tumblr.com/post/8304699... 3122
By Cory Doctorow (GPG 0xBF3D9110957E5F4C) @doctorow.pluralistic.net · 15hUnited States Postage stamp. It All Depends on Zip Code 10¢ - 1974. dragonhitman.tumblr.com/post/8304699... 211227
By Cory Doctorow (GPG 0xBF3D9110957E5F4C) @doctorow.pluralistic.net · 15hthevaultoftheatomicspaceage.tumblr.com/post/8304694... 1151
