ROME (Reuters) - An Italian who wagered 12,000 lire ($6.99) was the lone jackpot winner in what was believed to be Europe‘s biggest accumulated lottery prize — 86 billion lire ($50.11 million). The unidentified person from the small town of Grottaglie in the southern Puglia region had all six numbers extracted in the twice-weekly national "Superenalotto" lottery and predicted the correct sequence among more than 200 million combinations that were played by around 25 million Italians. There had been no top winner in the Superenalotto since before Christmas. This swelled the top prize to what officials called a European record. Among the lesser prizes in Saturday‘s lottery were two that went to players who each won the relatively small sum equivalent to $8.6 million. In the lottery, Italians try to guess the right combination of six numbers from one to 90. The last big top prize — the equivalent of $37 million — was won by a group of 100 people who pooled their bets and played many combinations. They took home only about $370,000 each. But Saturday‘s lottery was believed to have been won by an individual who entered 14 combinations without any partners.