[Plato-Πλάτων], "Platonis opera: graece et latine / ex recensione R. B. Hirschigii", Parisiis : Editore Ambrosio Firmin Didot, 1856. Complete in 2 volumes. Small 4to, pp. xxvi,757 + vii, 598. Signature & date of Alphons Diepenbrock (Dutch composer, essayist and classicist) on first page of each volume and occasional pencil notes by him on margins. Text in Greek, translation and comments in Latin. Rebound keeping the original green paper boards. Half leather, spine with raised bands and decorations in gilt. Light wear along extremities, occasional light spotting.