No. 9 Worst Currency: Guinea

Guinea Franc
$1 USD = 5,115.00

The African nation of Guinea — near Guinea-Bissau and nowhere near Papua New Guinea — has the ninth-worst currency in the world, with 5,115 of its francs getting you a single U.S. dollar.

Its natural resources include the aluminum ore bauxite, diamonds and gold, and the country's soccer team has never made it to the World Cup.

Click here to see No. 8: Laos.