We have here the Orfeo Carletti Violin made in 1932. Orfeo Carletti is an Italian violin maker who opened a workshop together with his father and brother in Bologna. 

The colour of the violin is not as red as in the video. The colour of the images is more accurate.

We have here a Collin -  Mezin Violin made in Paris in 1911. Charles Jean Baptiste Collin-Mezin is a French violin maker who started at a young age under the tutelage of his father, Claud-Nicolas Collin. His own workshop started in 1867 at the 14 and 18 rue du Faubourg Poissonnièr in France.

A violin made and labelled in 1917 by Leandro Bisiach (1864 – 1945) of Milan, an Italian violin maker born in Casale Monferratos, known as the father of violin makers in the Bisiach family.

This remarkable 7/8 size 1933 violin exhibits a timeless beauty that reflects Giacchetti's artistic skills.

Giuseppe Giacchetti (1890-1980) studied music and the violin in Rome under Rodolfo Fredi. He later established a workshop in Paris and used a “Roma” label throughout his career. This violin has a “fait a Paris” inscription, indicating it was made in Paris.

This is a Charles Claudot Violin. The name Claudot was a popular clan of luthiers in France who have been making violins from the 16th up to the 20th century.

Manighetti Violin made in 1938 in Turin, Italy

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.