Pietro Dalla santa ( 1931 - 2002 ) was a painter. Pietro Dalla santa s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 31 USD for Motiv från Slussen i Stockholm. in 2007 to 2064.52 USD for Infrusna bogserbåtar vid Räntmästaretrappan, Stockholm in 2010 , based on the size and medium of the artwork.