Definition: In this task, you are given a text of the article. Your task is to generate a headline (title) for this article.
Input: the brunei currency and monetary board has unveiled silver jubilee national day commemorative coins with face values of ## brunei dollars , #.## brunei dollars and #.## brunei dollar , all bearing the number of years since brunei achieved its independence from britain , the brunei times reported on monday .

brunei unveils national day commemorative coins