Taylor Swift and Miley Cyrus are a dream team with country-pop roots. A guitar signed by both of them shattered pre-sale estimates last week.

Moving memento of the short life of a King's favourite daughter, a Princess Amelia mourning ring was a £15 charity shop buy.

Al Capone is one of history's most notorious criminals and he did well, as this $160,000 watch for auctied next month shows.

A Napoleon hat is the ultimate symbol of the French emperor. A major sale in Paris next month includes a great example at ...