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Product No.
223.12.20
Year
2023
Face value
CHF 9.00
Stamp 4.2 - Blockchain Technology
Stamp 4.2 - Unity
CHF 9.00
Show product
Product No.
223.12.22
Year
2023
Stamp 4.2 - Blockchain Technology Stamp 4.2 - Blockchain Technology
Stamp 4.2 - Unity - Special edition
CHF 75.00
Product No.
223.12.57
Year
2023
Stamp 4.2 - Blockchain Technology
First Day Cover
CHF 10.00
Product No.
223.12.58
Year
2023
Adhesive type
gummed
Stamp 4.2 - Blockchain Technology
First Day Cover
CHF 1.00
Product No.
223.12.62
Year
2023
Stamp 4.2 - Blockchain Technology
Maximum card
CHF 10.00