Prosecutors questioned Darius Valcov on Friday, saying the paintings had been hidden by four of his friends. The works have been sent to art experts for evaluation. Valcov, under house arrest since Thursday, declined to comment.
Among the paintings are works by Romanian painters Corneliu Baba and Nicolae Grigorescu as well as sketches by Picasso and works by Renoir and Andy Warhol, some of which had been purchased for him by an art dealer at two Bucharest auction houses, prosecutors said.
Valcov hid a Renoir painting, three kilograms of gold and stashes of cash worth USD 410,000 in a friend's safe from 2011, prosecutors said this week. He was mayor of Slatina from 2004 to 2012.
Prime Minister Victor Ponta on Friday named Eugen Teodorovici, was previously the minister for European funds, as the new finance minister. He will be sworn in next week.