No, these are illegal to export so you will never see one. Plus they do really terrible in captivity. No one was able to keep them alive very long back in the day when they could be exported.
Btw, saying that veileds don't need humidity is untrue. A lot of people think they come from desert regions, but they do not. They come from forested regions with relatively high amounts of rainfall. They need less humid conditions than others but they should still have humidity at least 50%.