What is the Crypto-Stamp-CHLI joint issue?

Swiss Post is issuing the ‘CHLI’ Crypto Stamp together with Liechtensteinische Post on 7 May 2025. It is the first joint Crypto Stamp of Switzerland and Liechtenstein, which connects the two countries in a special way. The entire image of the Crypto Stamp is made up of two individual stamps. CHLI consists of 6 different editions / colours, which vary in rarity and can be combined with each other.

When does the sale start?

Sales will begin on 7 May 2025 at 07:30 a.m. only in the Swiss Post online shop and in the Philately Liechtenstein online shop.

Can I also order the CHLI by telephone or e-mail?

No, CHLI is sold exclusively via the Swiss and Liechtenstein Post online shops mentioned above.

What does the CHLI motif show?

The motif of the CHLI is a cow in the centre of the crypto stamps. On the left-hand side of the stamp you can see the Matterhorn mountain with Alpine vegetation in the foreground. On the right-hand side you can see Vaduz Castle with the Liechtenstein mountains in the background. The motif of the crypto stamps is based on the geographical situation of the neighbouring countries. Only those who buy both crypto stamps will have a complete picture of both countries and a complete cow.

How did the motif come together?

The images for the Crypto Stamp CHLI were created using artificial intelligence with the Midjourney software.

Who designed the crypto stamp CHLI?

The cow for the Swiss Crypto Stamp CHLI was generated by Swiss Post using AI and supplemented with backgrounds from Liechtensteinische Post and adapted in terms of colour.

What do I need to bear in mind when stamping the Crypto Stamp CHLI?

The Liechtenstein Post stamp may only be cancelled with the corresponding postmark. The Swiss Post stamp may only be cancelled with the Swiss Post issue stamp or a Swiss postmark. Exception: The stamps of the two countries are arranged in such a way that they can both be cancelled simultaneously with one of the two postmarks. If special covers are created with both stamps, these rules also apply here. For further information on the cancellation guidelines, please contact the cancellation service of Liechtensteinische Post or Swiss Post. 

Which colours are possible?

The cow can be easily divided into colours and put together with its spots.

There are six different colours:

• The green cow
• The blue cow
• The yellow cow
• The orange cow
• The pink cow
• The rainbow cow

What is the total issue number of the Crypto Stamp CHLI?

The Crypto Stamp CHLI consists of six different colour editions. Each country has the same number of stamps per edition. The circulation per country is 12,500 crypto stamps with a total circulation of 25,000.

• The green cow: 7,500 (5,000 stamps & 2,500 covers)
• The blue cow: 3,250 (2,000 stamps & 1,250 covers)
• The yellow cow: 1,250 (1,000 stamps & 250 covers)
• The orange cow: 300 (200 stamps & 100 covers)
• The pink cow: 150 (120 stamps & 30 covers)
• The rainbow cow: 50 (40 stamps & 10 covers)

What are the covers?

The covers contain both special stamps, left (CH) and right (LI) in the respective colour on one envelope.

What is the maximum order quantity per customer and cow?

The maximum order quantity depends on the print run and product:

The green cow:
10 (stamps)
5 (covers)

The blue cow:
5 (stamps)
5 (covers)

The yellow cow:
5 (stamps)
3 (covers)

The orange cow:
2 (stamps)
2 (covers)

The pink cow:
2 (stamps)
1 (covers)

The rainbow cow:
1 (stamps)
1 (covers)

Does the CHLI have an NFT?

The "CHLI" has an NFT. The NFT can be collected by scanning the SQR code with the camera. For collection, you will be redirected to an external website (name website). The cow can be digitally combined if you have both crypto stamps - this can result in many different variations, e.g. the red cow on the left and the blue cow on the right.

When is the official issue date of the NFT?

The issue date is May 7, 2025.

How can you transfer your NFT?

Transfer your NFT to your digital wallet

• Copy the mnemonic phrase from this website. The Mnemonic Phrase is the private key for transferring the NFT. You will find the Mnemonic Phrase on your Crypto Stamp in the hidden area. The mnemonic phrase consists of 12 words.
  
  
• Click on the ‘Swiss Post Transfer’ button.
  
  
• If you are using a mobile device, the link should open automatically in the MetaMask app. If this is not the case, enter the URL manually in the browser of the MetaMask app.
  
  
• If you do not have access to the MetaMask app on your mobile device, please use a desktop computer to open the link.
  
  
• Paste the mnemonic phrase into the text field provided on the Swiss Post website. This will start the transfer process.

Which external page will you be redirected to when scanning the SQR code?

Scanning the SQR code on your ‘CHLI’ crypto stamp will take you to our well-known website www.kryptobriefmarke.li. You can view everything there as before.

How can the cows be digitally joined together?

By calling up and using the Swisspost platform, the cows can be digitally assembled.