A rare postcard portraying the procession of King Edward VII of Great Britain and Queen Alexandra and King Georgios I of Greece and Queen Olga in the

A rare postcard portraying the procession of King Edward VII of Great Britain and Queen Alexandra and King Georgios I of Greece and Queen Olga in the Panathinaiko stadium in Athens at the Opening Ceremony of the 1906 Intercalated Olympic Games, published by P & C, Athens