BLAKE, WILLIAM. The Book of Urizen. [London: Trianon Press, 1958]. 27 color reproductions. 4to, full red morocco, gilt-lettered on spine, t.e.g.; marbled board slipcase. LIMITED EDITION, number XVI of 20 roman-numbered copies, containing a set of hand-colored plates showing progressive stages, color collotype proofs and an original guide sheet and stencil.