![TFKay on X: "Kuwaiti Dinar (KWD) has been crowned the highest currency in the world. It is widely used in the Middle East for oil-based transactions. 1 Kuwaiti Dinar is equal to TFKay on X: "Kuwaiti Dinar (KWD) has been crowned the highest currency in the world. It is widely used in the Middle East for oil-based transactions. 1 Kuwaiti Dinar is equal to](https://pbs.twimg.com/media/EwjBAkrXAAU12w-.jpg)
TFKay on X: "Kuwaiti Dinar (KWD) has been crowned the highest currency in the world. It is widely used in the Middle East for oil-based transactions. 1 Kuwaiti Dinar is equal to
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