- Österreichische Post AG
- 579,85 US dollar(s)
- Austria (Austria - Online Event, Austria)
The most expensive digital stamp sold for $579.85 (€500 / £455.19) and was made and sold by Österreichische Post AG (Austria) in Vienna, Austria on 23 July 2020.
The "golden crypto stamp unicorn" is a real official stamp and was sold on July 23, 2020. The Austrian Post is offering a stamp that can be saved as a digital image within the Ethereum Blockchain. The stamp consists of a haptic stamp and a digital twin which can be collected in a crypto wallet and has a face value of EUR 500. The stamp is made of PVC plastic with an integrated 1 gramm gold bar from the Austrian Mint.