First 2004 I've found in the change . 2004 1¢ WDDO-010 Description: Extra thickness shows on the BERTY of LIBERTY. Notches show on the lower left of the ERTY and the upper left T. Extra thickness shows on the hair details on the lower back of the head. Die Markers: Obverse: A small die gouge (dot) can be found between the lower 2 and 1st zero in the date. A die gouge can be found above the I of IN. Reverse: The reverse is a “wavy steps” variety. I tried to take a image of the marker, but scope only a 2MP . Here's the link to wexler site . http://doubleddie.com/728355.html