Warner released on their official store autographed Myself albums on September 25th. Only preorder versions (headphone, bag & photobook) are concerned by this offer. Headphone version is already sold out.
Since I don't understand Chinese I don't know if they ship overseas so don't put your hopes too high if you want one.
YesAsia had a CD+photobook autographed version, but it's already sold out.

Click on the pic to enlarge.

IMG_6506s_486

Buy CD+bag Autographed version

Buy CD+photobook Autographed version