新加坡货币发行局。纸币册。册子呈红色,金色书脊,由新加坡货币发行局发行,第67页有一枚$2纪念钞。册中记载了新加坡货币发行局二十五年的历史,展现了全体成员服务社会及银行的风采。See images for condition.SINGAPORE. Board of Commissioners of Currency. Book Titled "Prudence at the Helm." See images for condition.A red book with gold binding published by the Singapore Board of Commissioners of Currency. It includes a Commemorative 2 Dollar banknote on page 67. The book contains over 107 pages and describes the 25 year history of the Board, and showcases the efforts of the staff in maintaining good service to the public, and the banks.