Hardcover in Very Good condition, 8vo, pages: x,[xi-xii],13-273. Green leather, "marbled" decorative paper, spine titles in gilt, top edge dyed light green, end-papers green washed/marbled to match boards, binding signed "M.W. 1941". Translated by Helene Weyl. Light wear to tips and spine tail, slight scuffing and fading of spine, block edges lightly tanned. Bookseller accession no.: 17004. Ortega, 1883-1955, was a Spanish philosopher working in Argentina during the Spanish revolution.