Giovanni Andrea Sirani (Attributed to) ( 1610 - ) is an Italian painter. Giovanni Andrea Sirani (Attributed to) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 10283.63 USD for Cristo incoronato di spine in 2004 to 13071.9 USD for A SYBIL in 2006 , based on the size and medium of the artwork.