First edition, first impression. 270, [2], with six full page illustrations. Blue cloth-covered boards, black titles front and spine. 12mo. Cloth is a little pushed in at spine ends but boards generally bright and crisp. Some scattered foxing on text block edges. Strip tanning on free endpapers else internally neat, clean and tight. In its original dust wrapper, rubbed bumped and chipped at edges and slightly misfolded, with short nicks at spine ends.
A hard to find volume, and unusual with dust wrapper.
