As Tun Mahathir suggests again to use the gold dinar for trade among Muslim nations, we look at unified currencies and when it's a good idea or otherwise to introduce them.

Produced by: Tasha Fusil

Presented by: Aiman Rashad, Chak Onn

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Tags:  Evening Edition,  gold dinar,  gold,  Mahathir Mohamad,  unified currencies,  diplomacy,  Government/Regulatory/Policy Making,  Politics, News, Current Affairs