Actually, they sell a deluxe version in the States too. I have the regular and deluxe version for several of the series, including Deathly Hallows.
from
Amazon.com: Deluxe Edition Details
The Deluxe Edition includes an exclusive insert featuring near-scale reproductions of Mary GrandPré's interior art, as well as never-before-seen full-color frontispiece art on special paper. The custom-designed slipcase is foil-stamped and contains a full-cloth case book that has been blind-stamped on front and back cover with foil stamping on the spine. The book includes full-color endpapers featuring the jacket art from the trade edition and a wraparound jacket featuring art created especially for this edition by Mary GrandPré.