Joannes Volpato ( - ) is a painter. Joannes Volpato s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 166.5 USD for Pio.Sexto.Pont.Max in 2004 to 6305.4 USD for LOGGIA DI RAPHAEL NEL VATICANO in 2009 , based on the size and medium of the artwork.