Guido Crepax ( 1933 - 2003 ) was an Italian painter. Guido Crepax s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 907.76 USD for Indiscrezioni di Guido Crepax in 2004 to 3292.18 USD for Histoire d'O. in 2013 , based on the size and medium of the artwork.