1980. OUP: 1980.
2 vols., large 4to, xvi, 99; viii + 537 reproductions of watercolor drawings and 43 engravings. Original cloth, dust-jackets, jackets worn.
§ Published at £150: a remarkable example of scholarly publishing worthy of its subject. Bentley, Blake Books (postscript 2000) p.7, noting that the two planned volumes of commentary were still hanging fire -- they still are. Item #109181