Zephyros
It's as BITCH to find
You're right about that, but it is very interesting, thanks.
A thought occurred to me. Does anyone know if Regardie created his own GD style deck? While he was a late joiner near the end of the original GD, he did follow the GD path throughout his life and was an input into both the Wang and Cicero tarots. It seems he was close to the Cicero's up till his death, and initiated them in the order and established them as significant people and leaders in the modern GD. If any deck exists, it seems more likely that the Cicero's may hold Regardie's deck. I wonder...
I don't see any reason why they would keep quiet about it. The Ciceros are naturally egregious what with writing books, creating decks, attempting to bring the GD "Down to earth." If they had a deck I think they would show it as an example somewhere.