Vectrex32s are currently sold out. I hope to have more available around the end of November, 2017. I'll announce them on the News and Updates forum. If you create an account on the forums and go to the News and Updates forum, you'll see there's a "Notify" button. Click that and you'll get an e-mail when I post news.
That forum is for my announcements only - no one else can post there - so you won't get inundated with e-mail.