The official Slovenia 2023 euro coin set in proof quality was issued in a limited mintage of 750 pieces. It contains the complete denomination series from 1 cent to €2 in proof quality and the 2023 €2 coin “150th Anniversary of the Birth of Josip Plemelj”. Plemelj was one of Slovenia’s most important mathematicians, served as the first rector of the University of Ljubljana, and his work in complex analysis, including the Plemelj formulas, shaped modern research.
Country: Slovenia • Year: 2023 • Quality: Proof • Contents: 1c–€2 (Proof) + €2 “150th Anniversary of the Birth of Josip Plemelj” (Proof) • Mintage: 750 pieces • Packaging: official coin set.
