Quarto contemporary calf tooled lacking most of spine (covers detached/corners very worn). Folding portrait, engraved title, title page +[12] +[24] +658pp +[26]pp indexes. Appears to lack 4 of the plates of Sibyls. Some gatherings coming loose from spine. Text in Latin with brief passages in Greek, some Greek text with parallel Latin translation. *Imperfect copy, in need of binding repair, priced accordingly.