Pappas Bros. adds bottles of “buried treasure” to their wine list – a sparkling wine aged underwater in the Italian Riviera

Lacking storage space to age his sparkling wines in 2008, Italian winemaker Piero Lugano, then 63, struck upon a novel idea: he’d submerge his stash in an underwater cellar, 200 feet deep in the Italian Riviera. There, he’d age his ...