Secret letter written by late Queen Elizabeth II locked inside a vault in Sydney, cannot be opened for 63 years
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Content TeamImage Credit: india tv news
A secret letter written by Queen Elizabeth II is locked inside a vault in Sydney, and the interesting this is, that it cannot be opened for 63 years. According to 7NEWS Australia, the letter is inside a vault in a historic building in Sydney and was written by her in November 1986 and is addressed to the people of Sydney.