Description from Suntup Website

The limited edition of A Scanner Darkly by Philip K. Dick is presented in three states: Lettered, Numbered and Artist Gift editions. The editions measure 6” x 9” and feature six full color illustrations by Vanessa Lemen as well as a new exclusive introduction by Carrie Vaughn. The Lettered and Numbered editions are signed by Vanessa Lemen and Carrie Vaughn, and the Artist Gift edition is signed by Vanessa Lemen.

The Lettered edition is limited to 26 copies and is a bradel binding with a leather spine and marbled paper boards. Endsheets are embossed paper and the edition is printed offset on Mohawk Superfine. The clamshell enclosure is covered in European cloth.

Also check the other states of the book:

AGE - Numbered