Singanei... Brunpore...

A few years ago when I visited Brunei and Singapore, I learned that their currencies are interchangeable. So a twenty dollar Brunei bill could be used in Singapore as if it were a twenty dollar Singapore bill. This has been going on since the 60's. But... how cool is this? A limited edition twenty dollar bill that is Singapore on one side.. and Brunei on the other! (Thanks Dad!)