Happy Independence Day, all! Here's an incredible piece of stamp art to celebrate. Not only is it awesome looking, it's also historically accurate. The stars in the flag are made from postmarks from all 48 states. (It was made in 1943, guys.) The postmarks in the "white" stripes are from the original 13 colonies. Someone was an overachiever. Seriously, though, it's really great. Check out the detail!
P.S. Found via @issue