Iamblichus Peri mysterion logos [Greek]...De mysteriis liber...Epistola Porphyrii ad anebonem Aegyptium, edited and translated by Thomas Gale, engraved title vignette, errata leaf at end, worming to lower margin, occasionally extending to bottom line or two of text, title little soiled, light staining elsewhere, bookplate of Sir John Williams, Bodelwyddan, contemporary blind stamped calf, worn and marked, front cover loose, folio in 4s, [Wing I26], Sheldonian Theatre, Oxford, 1678. *** Third edition of the Greek text, with the first of Gale's Latin translation.