Gerald Brobst, Alexandria 1968
William Forster, London c. 1775
Emile Germain, Paris 1867
Pietro Messori, Modena 1905
Giuseppe Castagnino, Chiavari 1932
Nestor Audinot, Paris 1882
Azzo Rovescalli, Milan 1927
Gustave Bernardel, Paris 1892
W.E. Hill & Sons, London 1895
Pietro Gallinotti, Solero 1931
Alfredo Contino, Naples 1944
Ernesto Pevere, Ferrara 1927
Sergio Peresson, Haddonfield 1981
Sergio Peresson, Haddonfield 1983
Wilhelm Dürrschmidt, Markneukirchen 1968
Erminio Farina, Milan 1909
Oreste Candi, Genoa 1930
Carl Becker, Chicago 1946
Plinio Michetti, Turin c. 1940
Alfredo Contino, Naples c. 1920
