Former Inter Milan goalkeeper Gianluca Pagliuca feels Samir Handanovic should not leave for less than €30 million .
Barcelona are keen on the Slovakia international.
"For him, I would sell for €30 million. He is the best goalkeeper among young players, with the one of Bayern Munich (Manuel Neuer).
"Handanovic is a goalkeeper who in recent years is doing very well," said Pagliuca.