The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
H. R. H. The Princess Margaret and Mr. Antony Armstrong Jones Marriage.
Her Royal Highness The Princess Margaret And Mr. Antony Armstrong Jones. RP
H. R. H. The Princess Margaret and Mr. Antony Armstrong Jones Leaving Westminster Abbey After Their Marriage. RP. 1960
H. R. H. The Princess Margaret and Mr. Antony Armstrong Jones in Westminster Abbey Immediately After their Marriage. 6 th. May 1960. RP
H. R. H. Princess Margaret and Antony Armstrong Jones. The Photographic Greeting Card
The Royal Wedding 6 May 1960. Princess Margaret and Mr. Antony Armstrong Jones at Buckingham Palace. Tuck. RP. 1960
H. R. H. Te Princess Margaret and Mr. Antony Armstrong Jones in Westminster Abbey immediately after their marriage 6th May 1960. 773. RP
H. R. H. Princess Margaret and Mr. Antony Armstrong Jones. Buckingham Palace. RP. 1960