There are French Laserdiscs that are dubbed.
This is the only one on here i know about and i don’t know its availability.
https://originaltrilogy.com/topic/-French-Coffret-Trilogie-LD-to-DVD-transfer-Released/id/3633
There were a couple of other projects that captured the French PAL but only to marry it to the English dialog, Lee did one so did Moth3r.
These aren’t the 1997 cuts though.
I don’t see a preservation for the 1997, the boxed set was English with French subs, the single 1997 discs were French dub.