Katsch, Johann. Ex Hippocrate ac Galeno omnium medicorum choryphalios excerpta quaedam,

universis ferme hominibus omnique pene tempore, ad sanitatem tuendam utilia: praecipue magnatibus, nec non Hyppocraticae disciplinae candidatis scitu tum iucunda tum necessaria. Per D. Iohannem Kaczschium In Sex Res Nonnaturales Congesta. Leipsic, Michael Blum, 1549. 23,(1 blank) lvs, woodcut printer's mark on title-p., 19th cent. hvellum, sm. 4to. Waterst. in lower blank margin troughout, minimal other imperfections.

Very rare, only a few copies traced in libraries, hardly ever offered for sale.