CH 2023 Swiss Crypto Stamps 3.0 Token ID -, Walter, single value MNH (no NFT)

Switzerland 2023 Swiss Crypto Stamps 3.0, Token ID - (none), Walter, single value MNH (no NFT).

Under the sign of artificial intelligence: The designs of the new crypto stamps were created by visitors to the Swiss Digital Days. To create these, they selected terms at a terminal that an artificial intelligence (AI) trained on images used to create templates for the new series.

This stamp does not have an NFT and therefore does not have a digital version. It was sold by the post office as a block without an NFT for CHF 9.00, Walter (SBK: C3.0).