The collection of statues and sculptures comprises about a hundred items, ranging from archaeological finds from the 2nd century A.D. to works from the early 20th century, made of marble, stone, metal, alabaster, majolica, painted and gilded wood, plaster and ivory.
Among the most representative works are the ancient Hecate Triformis, the two character heads by Franz Xaver Messerschmidt, the Portrait of Michele Coronini by Berthel Thorvaldsen, that of Napoleon by Giuseppe Ceracchi and the five mythological statues sculpted by Orazio Marinali from Vicenza and displayed in the park.