Bartolomeo Bettera ( 1639 - 1688 ) was an Italian painter. Bartolomeo Bettera s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 73601.57 USD for NATURA MORTA CON STRUMENTI MUSICALI, SPARTITI, MAPPAMONDO, POGGIATI SU UN TAVOLO COPERTO DA UN TAPPETO IN UN INTERNO in 2005 to 93750 USD for Musical instruments, sheet music, apples and