Palermo President Maurizio Zamparini keeps changing Javier Pastore's asking price and now feels €60m is about right.
Pastore put in a great performance and scored a goal against Milan in the first leg of this season's Coppa Italia semi-final.
Speaking to Radio Radio, Pastore said: "€40m-50m isn't enough anymore. You'd need at least €60m to talk about an indecent proposal."
Asked about his other starlet, Abel Hernandez, he replied: "We haven't made any judgement on him. He hasn't played all year and needs to grow."