Keywords: Mailboxes.jpg Image taken by en User Minesweeper on en December 14 en 2003 and released into the public domain From left to right the post boxes belong to en FedEx Corporation en University of California Berkeley en United Parcel Service and two from the en United States Postal Service the one on the left is for Express Mail only en wikipedia 2003-12-15 Minesweeper wikipedia en Later versions were uploaded by Optimizer at http //en wikipedia org en wikipedia Minesweeper original upload log page en wikipedia Mailboxes jpg 2005-04-13 19 27 Optimizer 400×216×8 23551 bytes <nowiki>Reverted to earlier revision</nowiki> 2003-12-15 01 21 Minesweeper 350×189×8 18672 bytes <nowiki>down to 350px</nowiki> 2003-12-15 01 17 Minesweeper 400×216×8 23551 bytes <nowiki>Image taken by User Minesweeper on December 14 2003 and released into the public domain </nowiki> Post boxes in the United States |