* Change 1 Part Light Gray 2972 Train Base 6 x 34 Split-Level with Bottom Tubes {Regular to Alternate}
* Change 1 Part Light Gray 2972a Train Base 6 x 34 Split-Level with Bottom Tubes and Three Holes at Each End {Alternate to Regular}
Comments from Submitter:
As per instructions, the first variant has three holes.
Shall I add a new catalog entry
2972b
Train Base 6 x 34 Split-Level with Bottom Tubes and one Hole at Each End
and mark 2972 for deletation?
* Change 1 Part Light Gray 2972 Train Base 6 x 34 Split-Level with Bottom Tubes {Regular to Alternate}
* Change 1 Part Light Gray 2972a Train Base 6 x 34 Split-Level with Bottom Tubes and Three Holes at Each End {Alternate to Regular}
Comments from Submitter:
As per instructions, the first variant has three holes.
Shall I add a new catalog entry
2972b
Train Base 6 x 34 Split-Level with Bottom Tubes and one Hole at Each End
and mark 2972 for deletation?