Series

Coins

2023 Deep-sea Anglerfish	2023 Vihorlat Protected Landscape Area	2023 Antarctic Krill

2023 The Neutron Star	2023 100th anniversary of the start of regular broadcasting by Czechoslovak Radio	2023 The Forget-me-not
2023 150th anniversary of the opening of the steam railway between Bratislava and Trnava	2023 The Waggle Dance	2023 Global Heating
2023 100th anniversary of the birth of Viktor Kubal	2023 Tina Blau – Painter	2023 Swell Shark

2023 Willemstad	2023 Willemstad	2023 Ohio
2023 Americas – the Healing Power of the Bear	2023 175 Years since the Birth of Hristo Botev	2023 100th anniversary of the birth of Krista Bendová
2023 Erzgebirge Candle Arch	2023 Nutrition	2023 100 Years from the Birth of Maria Callas
2023 150 Years from the Birth of Constantin Carathéodory	2023 75th Anniversary of the Appointment of Josef Karel Matocha as archbishop of Olomouc	2023 100th Anniversary of the Start of regular broadcasting by Czechoslovak Radio

2023 150th Anniversary of the Birth of Max Švabinský	2023 300th Anniversary of the Death of Jan Blažej Santini-Aichel	2023 Tatra 603 car
2023 Kroměříž	2023 Hradec Králové	2023 200th Anniversary of the Birth of Jan Blahoslav
2023 Olympic Games Paris 2024	2023 10th Rugby World Cup in France	2023 Olympic Games Paris 2024
2023 Finland's first nature conservation law	2023 The Barn Swallow	2023 Hans in Luck

2023