GIOVANNI BAPTISTA GUADAGNINI
A VIOLIN, PIACENZA, CIRCA 1740
GIOVANNI BAPTISTA GUADAGNINI
A VIOLIN, MILAN, CIRCA 1753
ATTRIBUTED TO GIOVANNI BAPTISTA GUADAGNINI
A COMPOSITE VIOLIN, ITALY, CIRCA 1758
GIOVANNI BATTISTA GUADAGNINI
A FIVE COURSE GUITAR, TURIN, CIRCA 1774