Original full gilt-ruled calf with late eighteenth century rebacking. Previously repaired hinges now weak. Queer (but continuous) collation due to various printers: [xii], 239 [blank], 255-286; 189-210, [1]. All edges heavily gilt. Occasional but numerous interesting scholia in a light pen giving very detailed corrections to text which were (significantly) incorporated into later editions. General browning of the text; fore-edge corners bumped; general wear to boards. Remnants of cancel at page 122. Page 213 is supposed to be page 123. Page 181 lacks corner not affecting text. Nonetheless... View More...