* Add 4 Part 4460a Light Bluish Gray Slope 75 2 x 1 x 3 - Completely Open Stud (Alternate) (match ID 1)
* Change 4 Part Light Bluish Gray 4460b Slope 75 2 x 1 x 3 - Hollow Stud {match ID 0 to 1}
Comments from Submitter:
parted out a few boxes and found both types.
Also have from this set the stickered slopes, also both types.