This is an A. Dieudonne Violin made in Mirecourt in about 1933. Amédée Dominique Dieudonné is a French luthier who specializes in copying the works of Cremona masters.

This is a Charles Gaillard 1867 Violin. Charles Gaillard was an apprentice of the prominent French violinmaker and restorer, Charles Adolphe Gand.

Ref. F007

This Ryszard Osowski Gold model violin was built in the finest craftsmanship by Ryzard Osowski in Forchheim, Germany, dated 2024.

Ryszard Osowski, born in 1966, is a Polish luthier who moved to Muggendorf, Germany in 1993. Living with his uncle, he learned the local tradition of building stringed instruments and eventually perfected the sound and quality of his instruments after 25 years of experimentation. He now focuses on crafting advanced violins while occasionally creating cellos and violas.

Ref. F001

This is a Collin - Mezin violin made in Paris in 1902. Charles Jean Baptiste Collin-Mezin (1841–1923) was a Parisian luthier an Officier de l'Académie des Beaux-Arts and won gold and silver medals in 1878, 1889, and 1900 at the Paris Exhibitions.

Paul Lorange, a renowned French luthier from Lyon, worked in Marseille during the early to mid-20th century. He established his independent workshop in the city in the early 1930s and was known for his fine workmanship on classical models and his use of various shades of red varnish. The violin in question was made in 1932, and it's noted that the handwriting on the violin and his original label may differ.

Marc Laberte (1880–1963) was trained as a violin maker and joined the family company in 1911. By 1919, the Laberte firm had around 400 craftsmen and was successful. However, the war in 1942 devastated the business, leading to its closure. Despite this, Laberte was known for his exceptional instruments and bows, earning several honours and medals.

This violin has the original Marc Laberte label and bears the number #3010. A second label states Grand Prix Paris 1931, Exposition Internationale Bruxelles 1935 Membre Du Jury, and Exposition Internationale New York 1939. The prices they won before and during the start of the world war 2.    

This violin (copy) bears the label 'Andrea Postacchini,' a skilled Italian luthier renowned for crafting high-quality instruments with exceptional tonal quality.