This item appears in the item schema, but is not obtainable in any way. This item has a defindex of 1200. It is a ball that can be kicked inside the spawn room.

This item was awarded in Self-Made quality to the creator of the material.

At first, the item was granted accidentally, via the automation that grants self-made items. It was later removed from the creator's inventory by Valve, and ultimately re-added.

There is only 1 instance of this item.

Source


Source