CNUT was a limited edition signed and numbered Screenprint of 199, and is sold out. However, my Brother is a huge Donwood Fan with an extensive collection, and he may be able to help you out. PM me if interested.
Check out
www.slowlydownward.com for Donwood goodies, past, present and upcoming.
With Radioheads new album "King of Limbs" just announced, expect new material.