Reference:
Pick: #34 , The Banknote Book: B206
Reference list
Description
Brunei. Brunei Currency and Monetary Board. Negara Brunei Darussalam (State of Brunei Darussalam). 2007 Commemorative Issue for 40 years of currency interchangeability between Singapore and Brunei. 20 dollars Type 2007. Introduction: June 27, 2007. Dimensions: 149 x 72 mm. Watermark: Sultan and HB (shadow image). Material: Polymer. No security thread. Printed in Australia. Front and back: polychrome printing predominantly orange and yellow. Description of the front: Security background made up of repeating ornamental shapes. Prefix and ascending numbering in black and in vertical and horizontal. On the right, a portrait of Sultan Hassanal Bolkiah Mu’izzaddin Waddaulah in ceremonial uniform. Coat of arms of Brunei and Singapore. In the center, a “Tapak kuda laut” flower. Texts in Malay. Signature: Haji Hassanal Bolkiah. Description of the back: Texts in English and Malay. Singapore skyline to the left and Sultan Omar Ali Saifuddin Mosque from Bandar Seri Begawan. The value is indicated in the corners.