The most expensive sex toy in the world is a dildo worth $1.8 million. It's called The Royal Pearl and is covered in 2,000 diamonds, a collection of royal blue sapphires, and 'very Donald Fagen and Walter Becker of Steely Dan in 1977 (the name taken from a William S. Burroughs reference to a sex toy). A bit of backstory on when Steely Dan went Did you know that Steely Dan got their name from a steam powered dildo, in William S. Burroughs book Naked Lunch? Anywho, here's a lady frog with a Fanny pack flying in 1912 Hamilton Beach New Life Antique Vibrator Hysteria Steely Dan Original Health Book, Model Number 9318 Type D Edwardian Steampunk Sex Toy Etsy Details You Didn't Know About Steely Dan