Check out this great set of 1980s photos by Runs with Scissors on Flickr. He's got some wonderful scanned shots of the subway, and some amazing slice-of-life shots from the Bronx, like this one. There's some more in his portfolio series and even more in this set. [Related: Bfraz also has some 1980s NYC, and here's a bunch of 1980s Big Apple vids on YouTube.]