Which product holds the Guinness World Record for the most expensive retail item ever sold in a traditional brick-and-mortar store?

The world of retail has its own spectacular records! This poll tests your knowledge of extreme pricing strategies that have made it into the record books. From astronomical price tags to marketing campaigns that broke barriers, see if you can identify the authentic world record holder in retail pricing history. Only true retail aficionados will know the correct answer!

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

The Graff Pink Diamond, sold at Graff Diamonds in London for $46.2 million in 2010
The L'Incomparable Diamond Necklace, sold at Mouawad Jewelry in Dubai for $55 million in 2013
The Leonardo da Vinci Codex Leicester manuscript, sold at Christie's retail gallery for $30.8 million in 1994
The Patek Philippe Grandmaster Chime wristwatch, sold at Tiffany & Co. in Geneva for $31 million in 2019