Would the masters used be different that what appeared on other formats at the time? The first full frame Laserdisc and CED releases all used the same masters, presumably VHD did the same.
That’s a good question. I’m inclined towards the likelihood that they were also produced from the same source, as a matter of corporate cost-saving. It would be nice to confirm for certain but I anticipate an arduous (and expensive) quest to track down the cassettes.