^^1967 - 1992^^ Commemorative BND 25 note - marking the 25th year of His Majesty Sultan Haji Hassanal Bolkiah Mu’izzaddin Waddaulah ibni Al-Marhum Sultan Haji Omar ‘Ali Saifuddien Sa’adul Khairi Waddien, Sultan and Yang Di-Pertuan of Brunei Darussalam’s Silver Jubilee Accession to the Throne.
In conjunction with the Silver Jubilee Accession to the Throne of His Majesty, Brunei Currency Board at the Ministry of Finance (MoF) [now part of Autoriti Monetari Brunei Darussalam (AMBD)] introduced a BND25 commemorative paper note in October 1992 to be circulated alongside other denominations.
Embellished in shades of purple, the front of the note features a portrait of His Majesty in the Royal Brunei Armed Forces ceremonial uniform and an image of the Royal Procession that took place after the Coronation Ceremony in 1968. The design is completed with an image of the Omar ‘Ali Saifuddien Mosque, one of the country’s major landmarks.
Meanwhile, the reverse side of the note depicts the historic occasion where His Majesty was crowned by His Majesty’s late father, Al-Marhum Sultan Haji Omar ‘Ali Saifuddien Sa’adul Khairi Waddien ibni Al-Marhum Sultan Muhammad Jamalul Alam as the 29th Sultan and Yang Di-Pertuan of Brunei Darussalam. The note also reveals the Mahkota used to crown His Majesty during the Coronation Ceremony.
To this date, the unique BND25 note remains a legal tender.