Emilio Grau Sala ( 1911 - 1975 ) was a Spanish painter. Emilio Grau Sala s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 6893.47 USD for LE PORT D`HONFLEUR in 2003 to 132450.33 USD for Después de la carrera in 2006 , based on the size and medium of the artwork.