Europe

2025 Bats of Denmark

2025 Landmarks of Denmark

2024 The 400th Anniversary of the Danish Postal Office – Portrait Engravings

2024 The 400th Anniversary of the Danish Postal Office – Portrait Engravings

2024 The Coronation of King Frederik X

2024 The 400th Anniversary of the Danish Postal Service

2024 EUROPA Stamps – Underwater Flora and Fauna

1930 Wavy Lines WM: 4

1929 Airmail WM: 4

1929 Charity for the Danish Cancer Committee WM: 4