A man shows a new Zimbabwean 25 cents coin in front of a bank in Harare, December 18, 2014. Reserve Bank of Zimbabwe governor John Mangudya introduced the new "bond coins" in December 2014. They are named after a $50 million bond that was floated to mint and import them from neighbouring South Africa. The new coins have the same denominations and value as U.S. cents but can only be used in Zimbabwe. Picture taken December 18, 2014. REUTERS/Philimon Bulawayo (ZIMBABWE - Tags: BUSINESS POLITICS)