This striking semi-postal stamp from the Netherlands (Nederland) belongs to the famous Kinderzegel (Children’s Welfare) series issued to support child welfare programs. The modern graphic design features a stylized radish with leaves, symbolizing growth, nourishment, and healthy development of children. The denomination 15+10 cents indicates that 10 cents from each stamp sale was donated to children’s charities. Known for their creative artwork and charitable purpose, Dutch Kinderzegel stamps are widely collected and represent an important tradition in humanitarian philately.