I'm in love with Nikki Farquharson's ornate words. (P.S. I posted on some of her other work before.)
This wall was created in the 1960s by Lou Dorfsman of CBS is absolutely amazing and only recently saved and restored. It contains more than 1,450 letters and is full of random (?) food imagery.
The Journal of Urban Typography is a tumblr account that showcases pictures of urban signs that are created for purely utilitarian reasons. Some of the signs are really quirky and wonderful, while others are beautiful in their simplicity and striking colors.