The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Copenhagen. Christiansborg Palace. 1961
Copenhagen. Christiansborg Palace. Rudolf Olsen
Copenhagen. Christiansborg Palace. Rudolf Olsen. Denmark. 1965
Copenhagen. Christiansborg Palace. Rudolf Olsen Kunstforlag AS
Copenhagen. Christiansborg Palace. Rudolf Olsen. 1963. Kobenhavn. Christiansborg Slot
Copenhagen. Christiansborg Palace. Houses of Parliament. Grand Kiosken
