Just wanted to chime in ...

I made a quick survey of eBay. Neither of the two Criterion sets have a mention on the box, but color bars is listed on a CAV insert as being in the last track (fuzzy text but the blobs look right). I couldn't find an auction that listed or showed an insert for the CLV. Best to inquire where not sure.

Of course, when doing the 2001 restoration from the Blu-ray, I'd vote for the CAV as the color-base. Since a laserdisc will be captured, anyway, to assist in a restoration, all the extras of the CAV would make for the better side-result of a laserdisc preservation. Good idea?