The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Hardwick Hall. Chesterfield The West Front. National Trust. RP
Hardwick Hall. Chesterfield. State Bedroom. A property of the National T
Hardwick Hall. Chesterfield. T. W. Swift. 1916
Hardwick Hall. Chesterfield. Portrait of Queen Elizabeth. Richard Stevens. Property of National Trust
Stourhead. Wiltshire. The Entrance Hall. A Property of the National Trust. Country Life. Photochrom
Hardwick Hall. Chesterfield. Arabella Stuart. Artist Carl van Mander. Property of National Trust
Chichester. The Entrance Hall St. Mary Hospital. Valentine. Sepiatype Series
Derbyshire. Hardwick Hall. A Property of the National Trust. Larkfield Printing Company. Jeremy Whitaker