Picking up a regular USB drive won’t set you back a whole lot of money. But if you need a unique USB drive, getting your hands on a Zana Apophis USB drive may be a good idea. This is named after the meteorite that is set to hit earth in 2029 or 2036. The drive has been created using authentic and certified meteorite. African Bark Wood has also been used in this.
Each drive has 64 GB in space and offers USB 3.0 connectivity. These will cost you way over $1000. Not sure paying that much for a USB drive is worth it, even to the super rich.