Which consumer product holds the Guinness World Record for the most expensive retail item ever sold in a single transaction?

World records aren't just about human feats - they also exist in the realm of retail and consumer products! This trivia challenges your knowledge about extreme retail history and luxury consumer goods. Do you know which product holds the Guinness World Record for the highest price ever paid in a retail transaction? Test your knowledge of extraordinary consumer spending and see if you can identify the record-breaking retail item that made history.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

The 'History Supreme' yacht ($4.8 billion)
The 'L'Incomparable' diamond necklace ($55 million)
The 'Salvator Mundi' painting by Leonardo da Vinci ($450.3 million)
The 'Pink Star' diamond ($71.2 million)