KBWF

 "95.7 The Wolf" KBWF was a Country station in San Francisco, California from 2007 to 2011.  The frequency is currently home to the Sports formatted KGMZ "95.7 The Game."

The back of the sticker provides a handy list of phone numbers should you need to reach a world leader.  The numbers are still accurate except for the non-existent "Wolf" and the Kremlin which is now 7 (495) 624-55-03.