The CIA has declassified its map archive!

The CIA's Cartography Center has released roughly 130 maps from its archive. Go here for a news piece and here for the collection, which includes some 200 images as well. It isn't clear from the release (on Flickr) just what the criteria were, but it's safe to say that hundreds remain hidden in CIA-only custody. (It's a little confusing, but this link also takes you to what appears to be the map and imagery collection.)