Enea Vico (1523-1567) Rhinoceros. 1548. etching as a counterpart according to Dürer. 356 x 256. Bartsch 47. Exceptional and superb proof trimmed on the stroke of the board, the lettering lines very visible, as well as fine scratches in the background (evidence of an early print), with discharge of another subject on the back (group scene with colonnaded porch). Slight median vertical drying fold visible on the back. Very light and scattered freckles. Three small pieces of gummed paper on the back.