This photograph depicts a reduced-size model of the statue of 'Emanuele Filiberto of Savoy' by Baron Marochetti (1805-1867).
The original bronze monument was commissioned by King Charles Albert of Savoy and is erected in the center of the Piazza San Carlo in Turin, Italy.
More information on the sculptor, Marochetti, can be found at the online resource, Mapping the Practice and Profession of Sculpture in Britain & Ireland 1851-1951.