Agnolo Di Taddeo Gaddi ( 1345 - 1396 ) was a Italy painter. Agnolo Di Taddeo Gaddi s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 361500 USD for The Madonna and Child with Saints Catherine of Alexandria, John the Baptist, Mary Magdalen and Anthony Abbot in 2003 to a remarkable record 1455000 USD for MADONNA AND CHILD ENTHRONED