The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
The Kings Guard Chamber. Arms Arranged by Harris. Hampton Court Palace
Middlesex. Hampton Court Palace. The King Guardroom. W. S. Cowell
Middlesex. Hampton Court Palace. The King Guardroom. Ministry of Works. H. M. The Queen
London. Hampton Court Palace. The King Guardroom. H. M. The Queen. H. M. S. O. The Campfield Press
Middlesex. Hampton Court Palace. The King Guardroom. Ministry of Public Building and Works. W. S. Cowell
Middlesex. Hampton Court Palace. The King Guardroom. Ministry of Works
Hampton Court Palace. The King Gallery. Morland Studio. Kingston on Thames. J. S. Catford
Hampton Court Palace. The King Privy Garden. J. Arthur Dixon. Kenneth Scowen