Juliano Oliveira, silver & ebony
Gustav Prager, silver & ebony
Gotthard Schuster, silver & ebony
H.R. Pfretzchner, silver & ebony
Roger Lotte, silver & ebony
Klaus Grünke, silver & ebony
Peccatte School, silver & ebony
August Edwin Prager, silver & ebony
S. Trindade, silver & ebony
Manoel Francisco, silver & ebony
V. Siqueira, silver & ebony
H. Cirilo
V. Siqueira, silver & ebony
Manoel Francisco 3/4
J.P. Bernard Bruxelles, silver & ebony
Louis Morizot, Mirecourt c. 1950, silver & ebony
J. Galacha, silver & ebony
J. Galacha, silver & ebony
Louis Bazin, Mirecourt c. 1925, silver & ebony
C. Chagas, Brazil, silver & ebony
