The Queen has left an intriguing secret in Sydney: a sealed letter, personally written by Her Majesty in 1986, that cannot be opened for 63 years.
The handwritten note was penned by Her Majesty more than 30 years ago, and is addressed to Mayor, for the people of Sydney. It lies in the city’s Queen Victoria Building, and its contents have never been revealed.
The Monarch wrote the historic note after the former marketplace was restored in November 1986, meaning many visitors to the building will never read it