* Add 3 Part 15254 Dark Bluish Gray Brick, Arch 1 x 6 x 2 - Medium Thick Top without Reinforced Underside (Alternate) (match ID 1)
Comments from Submitter:
Checked my son's set for these arches. This was the type found. The other type of arches already use Match ID 1, so this one gets added to the same number.