| | | | | Volume of issue | | |
|---|
| Nr. | | Issuing country | Subject of commemoration | Date of issue | BU | Proof | | Details |
|---|
| BE-C-2026-1 | | Belgium | ** to be announced ** | | 0 | 0 | * |  |
| BG-C-2026-1 | | Bulgaria | The Bulgarian alphabet | | 0 | 0 | * | |
| CY-C-2026-1 | | Cyprus | The Cyprus Presidency of the Council of the EU | | 260.000 | 15.000 | * | |
| DE-C-2026-1 | | Germany | Konrad Adenauer | | 30.000.000 | 0 | * | |
| DE-C-2026-2 | | Germany | Bremen " Klimahaus® Bremerhaven 8° Ost " | | 30.000.000 | 0 | * | |
| EE-C-2026-1 | | Estonia | Sipsik | | 0 | 0 | * | |
| ES-C-2026-1 | | Spain | Poblet Abbey | | 1.500.000 | 0 | * | |
| ES-C-2026-2 | | Spain | Artikel 49 INKLUSION | | 1.500.000 | 0 | * | |
| FI-C-2026-1 | | Finland | 100 years of Finnish Broadcasting (Yleisradio) | | 0 | 0 | * | |
| FI-C-2026-2 | | Finland | Raila and Reima Pietilä | | 0 | 0 | * | |
| FR-C-2026-1 | | France | The 80th anniversary of the publication of ‘The Little Prince’ by Antoine de Saint-Exupéry | | 300.000 | 20.000 | * | |
| FR-C-2026-2 | | France | The French Navy | | 0 | 0 | * | |
| GR-C-2026-1 | | Greece | 200 years since the Exodus of Messolonghi | | 746.500 | 3.500 | * | |
| GR-C-2026-2 | | Greece | 100th anniversary of the founding of the Academy of Athens | | 746.500 | 3.500 | * | |
| IE-C-2026-1 | | Ireland | The Irish Presidency of the Council of the EU | | 500.000 | 1.000 | * | |
| IT-C-2026-1 | | Italy | 200th anniversary of the birth of Carlo Collodi | | 260.000 | 17.500 | * | |
| IT-C-2026-2 | | Italy | 800th anniversary of the death of Saint Francis of Assisi | | 262.000 | 19.500 | * | |
| LT-C-2026-1 | | Lithuania | Lithuania's energy independence | | 500.000 | 0 | * | |
| LT-C-2026-2 | | Lithuania | Kaunas | | 1.000.000 | 0 | * | |
| LU-C-2026-1 | | Luxembourg | Accession to the throne and 45th birthday of Grand Duke Guillaume | | 0 | 0 | * | |
| LU-C-2026-2 | | Luxembourg | 40th anniversary of the award of the International Charlemagne Prize to the people of Luxembourg | | 0 | 0 | * | |
| LV-C-2026-1 | | Latvia | Christmas markets | | 400.000 | 0 | * | |
| MT-C-2026-1 | | Malta | City of Valletta | | 140.000 | 3.000 | * | |
| MT-C-2026-2 | | Malta | Pharaoh Hound (Il-Kelb Tal-Fenek) | | 135.000 | 3.000 | * | |
| PT-C-2026-1 | | Portugal | Centenary of Rotary's presence in Portugal | | 0 | 0 | * | |
| PT-C-2026-2 | | Portugal | 70th anniversary of the Calouste Gulbenkian Foundation | | 0 | 0 | * | |
| SI-C-2026-1 | | Slovenia | The 150th anniversary of the birth of Ivan Cankar | | 996.000 | 4.000 | * | |
| SK-C-2026-1 | | Slovakia | Trenčín, European Capital of Culture 2026 | | 1.000.000 | 0 | * | |
| SK-C-2026-2 | | Slovakia | 50th anniversary of Czechoslovakia’s victory in the European Football Championship | | 1.000.000 | 0 | * | |
| SM-C-2026-1 | | San Marino | 450th anniversary of the death of Titian | | 52.000 | 8.000 | * | |
| SM-C-2026-2 | | San Marino | 800th anniversary of the death of Francis of Assisi | | 0 | 0 | * | |
