Well, it took long enough, but I finally found one.
Back in August, taxiguy pointed out that an unverified claim was made on Wikipedia that, in Canada only, the "LE" trim level lived on with these '96-'00 model Voyagers, while it had been dropped for the '96 U.S. models. He asked if I could keep an eye out for one, so I started checking the badge on every Voyager I saw.
After about a month, I had started to forget about it, and only occasionally would check the badge to see the trim level. Today, however, while I was waiting to pick up Rebecca, this Voyager pulled in. I checked the badge, and what do you know...there's the prize!