9Bertolotti da Salo’s Viola – $542.000
Next on our top list is an unique viola by Gasparo Bertolotti da Salo.
Italian instrument maker Gasparo Bertolotti da Salo made 60 violas over the course of his life.
Created in the 16th century, this viola was sold for $542.000 during an auction.
And any musical instrument made hundreds of years ago and still in a fine condition can definitely cost large amounts of money.
