xii, 284pp, numerous black and white photographic plates, fold-out and in-text illustrations. Blue cloth-covered boards; gilt titles on front and spine. 4to. Slightly sun-faded spine, rubbed corners and spine ends with cloth wearing, quite cocked. Text block edges tanning. Endpapers foxing and starting to tan; bookplate on front pastedown; volume quite loose. Otherwise internally neat, clean and bright.