The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Copenhagen. Rosenborg Castle. Rudolf Olsen. 1978
Copenhagen. Rosenborg Castle. Rudolf Olsen
Kobenhavn. Rosenborg Slot. Copenhagen. Rosenborg Castle. Le Chateau de Rosenborg. Rudolf Olsen. 1961
Copenhagen. View over Copenhagen. Rudolf Olsen. 1967
Copenhagen. Rosenborg Castle. Kruger. Postcard
6J 2. Rosenborg Slot. Rosenborg Castle. Copenhagen. Rosenborgsamlingen. Kobenhavn