Made from ancient grape varieties grown in Pompeii, 'Villa dei Misteri' has to be one of the world's most exclusive wines. The grapes are planted in exactly the same position, grown using identical techniques and grow from the same soil the city's wine-makers exploited until Vesuvius buried the city and its inhabitants in AD 79. In the late 1800s, archaeologist Giuseppe Fiorelli first excavated some of the city's vineyards from beneath three metres of solid ash. The digs turned up an almost perfect snapshot of ancient wine-growing - and thirteen petrified corpses, huddled against a wall. Casts were made of...