A worldwide search has been launched to find one of the planet's most iconic musical instruments - Paul McCartney's original Höfner bass guitar.
It's called the Lost Bass Project and they're appealing for information as to where the guitar ended up.
Nick Wass is with the Höfner musical instrument company and is leading the charge to find the world's most recognisable guitar.
First Up's Nathan Rarere asked him about the history of Paul's guitar.
