I bought a (unsigned) copy on the 14th of July and it arrived today the 20th! Just in time as a present for my birthday.
What a book! Mamma mia! I need a lot of time for this book; very impressive.
For those who are interested and still don't have a copy: I bought in on ebay via seller Bortoloso (item number 362019998799).
Totally costs €47,10 (including €12,00 post and packaging for the Netherlands; I think that is a very reasonable price).