A mongrel dog named Rocco helped make history in a Tuscan wood when he led his owners to a 1.5kg (3.3lb) white truffle, the largest unearthed in half a century and now expected to break auction records.

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"I had to tie Rocco up, he was so excited," said truffle hunter and trader Cristiano Savini, who spent more than an hour on his hands and his knees with his father, Luciano, carefully digging down 80cm (2.6ft) to find the truffle at a secret countryside spot near Pisa on Friday.

As crowds gathered at a local truffle fair over the weekend to breathe in what Savini described as "the incredible smell" of the truffle – second in size to a 2.5kg truffle found in 1954 and presented to President Eisenhower – news spread, and the knobbly, soil encrusted truffle will now go under the hammer on Saturday in Macau during a charity auction attended by millionaires flying in from Hong Kong.

"We hope to get the truffle blessed by the Pope before it flies out, but things need to move fast as white truffles should be eaten within 20 days," said auction organiser Giselle Oberti. "I expect we can beat the record €140,000 paid for a smaller white truffle recently."

Photo from here.

via Arbroath