1971. No edition stated. 450 pages. No dust jacket, Folio edition with slipcase. Green slipcase over patterned paper cover boards with green cloth spine and gilt titles. Edited by Winifred Gerin. Includes illustrated plates. Upper text block edge grey. Pages remain bright and clear with minimal tanning or foxing. Boards have some moderate edge wear, with slight bumping to corners and minor bumping to spine ends. Spine is noticeably sunned with pronounced foxing and spotting. Gilt is bright. Slipcase has some minor rub marks, slight scratches, other small marks and slight wear to corners. Several stickers and fragments of tape.