Dated 1st February 1805. Fifty-third edition. Tree calf binding, gilt decoration, marbled end papers, morocco label to spine. 756 pages; bound in quarto, approximately 9 inches by 5.5 inches. Condition: A few corrections in ink (not a modern hand) here and there (eg to Contents pages). Front board detached, with front free end paper. Spine broken, some loss at top and bottom, spine strip rubbed and rather crumbly. Leather rubbed but sound. Clean, bright pages, text block sound.