Six decades ago, Aristotle Onassis made the Christina the most glamorous boat in the world. Can the original superyacht find a 21st century buyer?
To board the yacht named Christina, in the glamorous late middle of the 20th century, was to float amid the highest levels of fame, celebrity and royalty: Winston Churchill! Liza Minnelli! Rudolf Nureyev! Its owner, the Greek shipping magnate and def... [7619 chars]