Issued by Germany (Federal Republic) in 1976, this attractive semi-postal (charity) set features detailed botanical illustrations of native wild flowers. Each stamp carries a surcharge supporting social welfare causes, a hallmark of German semi-postals.
The set includes Aronstab (Arum), Goldnessel (Yellow Archangel), Leberblümchen (Liverleaf), and Türkenbund (Martagon Lily), rendered in a clean scientific style typical of 1970s German design.
Highly regarded among flora, botany, and semi-postal collectors, this is a complete matched set with strong thematic and exhibition appeal.