This is a John Jusek Violin made in Czechoslovakia around 1920 with its label and signature inside. This is one of the finest exported violins of the Czechoslovakian string instrument merchant John Juzek.
Check out this Ryszard Osowski Violin Bronze Plus. Ryszard Osowski is a Polish luthier who gradually perfected the sound and quality of his instruments. As a result, he concentrated more on building his own stringed instrument, passionately pursuing crafting highly advanced violins.
The Alois Bittner Violin made in 1932 in Prague, Czechoslovakia. Alois Bittner Alois Bittner was born in 1880 in Kral Pola, Czech Republic. He was a student of Franz Angerer and was awarded at various exhibitions with numerous distinctions due to his strong personal style and still very clean craftsmanship.
This violin is a copy from the world-renowned violin maker Antonio Stradivari made in Czechoslovakia. Antonio Stradivari is a renowned Italian violin maker who was said to have brought the craft of violin-making into its highest pitch of perfection.