Munich: Heinz Moos, 1970. Well illustrated, including some mounted color plates and many facsimiles and monochromes. 227 pages with text in German. 4to, natural cloth, d.w. Munchen: Heinz Moos, (1970). Frontispiece plate creased, otherwise a near fine copy in a very good dust wrapper. Alchemy from the Middle Ages to the 18th century and its cultural influence.