I saw a lone Brevibora cheeya in the local shop today It was in amongst its more common and smaller relative, B. dorsiocellata.
It would have been an accidental import because it isn't on the allowed list.
I found this photo on SeriouslyFish.com that shows the difference between the two species
B. cheeya on left, B. dorsiocellata on right. As you can see B. cheeya basically looks like a much larger version of B. dorsiocellata, just like the fish that I saw. And the marking below the black spot on the dorsal fin is more yellow than white.