The Icelandic króna is traded on markets against the US dollar, euro and yen even though Icelanders are just a few hundred thousand. It has lived to see deflation, depression and debate. But has it's century-long history come to an end? All you ever wanted to know about the world's smallest currency.

The Icelandic króna is traded on markets against the US dollar, euro and yen even though Icelanders are just a few hundred thousand. It has lived to see deflation, depression and debate. But has it's century-long history come to an end? All you ever wanted to know about the world's smallest currency.