7020-1 (Inv) Army of Vikings with Heavy Artillery Wagon 270 Parts, 7 Minifigures, 2006 Sets: Vikings
* Change 2 Part Light Bluish Gray {4599 Tap 1 x 1 to 4599a Tap 1 x 1 with Hole in End}
Comments from Submitter:
Undetermined variant 4599 is marked for deletion. This set must have had 4599a because it was produced before the introduction of 4599b.