Arnold Voigt, Silver/Ebony
Francois Vincent*, Silver/Ebony
Joseph Halligan, Silver/Ebony
Gerald Knoll, silver & ebony
Adolf Schuster, silver & ebony
Nicolas Delaune*, Silver/Ebony
Nicolas Delaune, Silver/Ebony
David Taylor, Silver/Ebony
J.F. Daber, Silver/Ebony
Charles Buthod, Silver/Ebony
Francois Lotte, silver & ebony
Vincent Tricou, Gold/Ebony
Vincent Tricou, Gold/Ebony
Francois Lotte c. 1950, silver & ebony
Thomas Dignan, Silver/Ebony
John Clutterbuck, Gold/Ebony
Roger Lotte, Silver/Ebony
Richard Weichold, Silver/Ebony
Louis Bazin, “P Beuscher”, silver & ebony
Gustave Villaume, Silver/Ebony
