2022, Definitive, Single, Vienna
2023, Endangered Species, Single, Vienna
2014, New York, Single
2023, New York, Single, UNESCO World Heritage
2009, Definitive, Full Sheet, New York, Single
2023, Single, UNESCO World Heritage, Vienna
2024, Geneva, Single
2023, New York, Single
2019, Geneva, Single
2024, Endangered Species, Geneva, Single
2020, Definitive, Geneva, Single