Paul Newman’s ‘Paul Newman Daytona’ watch is coming to auction

The Patek Philippe ref 5016 sold for $444,500

The diamond was bought at a car boot sale for just $15

Babe Ruth gave the Cartier pocket watch to mob boss Bumpy Johnson

Al Capone left the pocket watch to his great grandson Eric

The diamond ring was bought for £10 during the 1980s

The Apollo and Artemis diamonds headlined at Sotheby’s

Bao Dai’s Rolex watch realised $5m at Phillips Geneva

Jacqueline Kennedy was given the watch by her brother-in-law

The Rockefeller emerald is among the best in its class

Some venerate the emperor Haile Selassie as the messiah

Apollo and Artemis have a combined estimate of $68m