There is still someone here who posts those kinds of books and or slabs from time to time, even the 9.9 to 10s in this week in collection thread.
Not sure if it is the same person, but those books are common in grade like that, or they're at least more common than other titles. The way they're made is different.
I just wanted to speak up that over in modern there is a thread to post your 9.9', I'm not sure if the thread qualifier is to have subbed yourself or not.
There are some heavy hitters posted!
I have yet to find a book within reason that I could afford, and or, felt passionate enough about. Maybe some day!