For 7 years a small set of national postal authorities has been issuing postage stamps paired with on-chain tokens. We catalogue them — every one of them — at 142 editions and counting.

The catalogue began in 2019 with a single edition: the Austrian Post Unicorn, a pixel-art horn in a chip-stamp envelope. It is still the reference issue. Every entry below it traces its lineage back to that one piece of paper.

We document successes and failures with equal weight. Cancelled editions get the same care as pioneer ones.

What you can do from here: walk the 142 editions, browse the 35 issuers, untangle the 34 families, learn the vocabulary, or compare the 5 programs.

23 editions match

SORTED BY
IssuedCEditionIssuerChainStandardProgram
2022-12-23USHoliday Elves 2022 – USPS VeVe Stamp ArtUnited States Postal ServiceImmutable XERC-721mainstream
2022-12-20HRNikola TeslaHrvatska Pošta (Croatian Post)PolygonERC-721mainstream
2022-12-07BWNFT re-issuance of the historical 2016 "Five Decades' Favorite Stamps" seriesBotswanaPostPolygonERC-721mainstream
2022-12-06PLPoland Crypto Stamp 1 – Polish Space MissionsPoczta Polska S.A. (Polish Post)PolygonERC-721mainstream
2022-12-01LIAnimal Characters with AccessoriesLiechtensteinische Post AGEthereumERC-721mainstream
2022-11-28ATCrypto Stamp Art Gold 2022 – MercuryAustrian Post (Österreichische Post)EthereumERC-721gold
2022-11-22ATGolden Bull (Edelweiss background) on 1g gold barAustrian Post (Österreichische Post)EthereumERC-721gold
2022-11-22NLGolden Bull with tulip backgroundPostNL (Koninklijke PostNL B.V.)EthereumERC-721gold
2022-11-18INTLUN Crypto Stamp Series II – Peace SymbolsUnited Nations Postal Administration (UNPA)EthereumERC-721mainstream
2022-10-18PLPolski Crypto Token 2022 – Sigismund II AugustusPoczta Polska S.A. (Polish Post)PolygonERC-721mainstream
2022-10-03JPAnimalsJapan Post (日本郵便)Rakuten-privateCustommainstream
2022-09-22ATBull — Crypto Stamp 4.0Austrian Post (Österreichische Post)PolygonERC-721mainstream
2022-09-22NLBull — Crypto Stamp 4PostNL (Koninklijke PostNL B.V.)PolygonERC-721mainstream
2022-09-20BTPioneer NFT stamp of Bhutan and **first NFT stamp of Asia** on StampsdaqBhutan PostPolygonERC-721mainstream
2022-09-09LIPrincely House of LiechtensteinLiechtensteinische Post AGEthereumERC-721mainstream
2022-08-08CHSwiss Crypto Stamp 2.0 – Swiss filmSwiss Post (Schweizerische Post AG)EthereumERC-721mainstream
2022-07-22ATCSA Mercury Mystery BoxAustrian Post (Österreichische Post)EthereumERC-721art
2022-07-09USBenjamin Franklin 1¢ Stamp 1861United States Postal ServiceImmutable XERC-721mainstream
2022-06-08ATWhaleAustrian Post (Österreichische Post)PolygonERC-721gold
2022-06-07LIPrincess Marie Memorial EditionLiechtensteinische Post AGEthereumERC-721mainstream
2022-04-22USEarth Day Stamp ArtUnited States Postal ServiceImmutable XERC-721mainstream
2022-02-01USYear of the TigerUnited States Postal ServiceImmutable XERC-721mainstream
2022-01-31USUSPS Zodiac Animal MasksUnited States Postal ServiceImmutable XERC-721mainstream

Editions

Chronological from 2019 onwards. Filter by year, country, chain, standard, program.

browse all 142

Issuers

Postal authorities, philatelic dealers, private operators across multiple continents.

browse 35 issuers

Families

Multi-country joint issues, colour variants, gold sub-editions.

browse 34 families

Glossary

Philatelic and on-chain vocabulary. Source-cited definitions.

browse 30 terms