Natural Monuments – Stamps of GDR 1977.
Stamps on Natural monuments were issued by GDR on 24 Feb 1977.
10 Pf- Two-Pronged mattock source 20Pf- Small Organ (Rocks Landscapes)
25 Pf- Ivenack Oaks near Stavenhagen (Trees)
35 Pf- Stone Rose (stone) 50 Pf – Rough Mole of Stone (Stone).
Stamp Digest 