The old book has both Crispaire and Fresco. The Frescos are made by Minnis, and there are some heavier ones around 13-15oz in the old book.
The new Crispaire book is out. There is no more Fresco in the new book.
So much grief over the ever slightest non-issues made into big-issues. If one has seen, owned, and worn other high end RTW shoes such as EG, Vass etc, one would see most of the big-issues in this thread as mostly non-issues.