For sale is a mint and unused Size 5 Mitre Soccer AM Invisiball.

These balls were sent out as gifts during a small period of Soccer AM in return for serving members of HM Forces sending in photos of themselves and their colleagues in action.

Very few were sent out and even less survived in this mint and unused condition, making it an extremely rare collectable.

For more details about the seller, simply Google 'Crickfox'.