On a building that once housed the Winston Churchill Museum during what used to be British protectorate Brunei, this was a fast-track project completed in a record of six (6) months in time for the Silver Jubilee Celebration of the Crowning of His Majesty The Sultan of Negara Brunei Darussalam. It has since then housed all royal regalia, including a replica of the Throne Hall and chariots, used by or presented to His Majesty from the time of his coronation in 1968.