RARE Book Dept. Kircher, Athanasius, 1602-1680. Ars magna ... XfE 1671. (Card 2) Reals -K63A 16p.f. ,424,525-810,C9Jp. illus. ,2 plates(1 fold. )ports.,2 tab. ,diagrs. 37cm. (fol. ) Title vignette. Added t.p. engraved. Errors in paging. Imperfect: added t.p. wanting. Portrait of Johann Friedrich, comes a Waldstein, engraved by H. Bary. Ex libris (bookplate): Harrison Gray Otis.