István Boldizsár ( 1897 - 1984 ) was a Hungarian painter. István Boldizsár s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1100 USD for Boats along Lake Balaton in 2005 to a remarkable record 833333.33 USD for Matr√≥z in 2010 , based on the size and medium of the artwork.