The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
London. King Edward Street. A Picture of King Edward Building. Now the Home of the National Postal Museum. The House of Questa. National Postal Museum
A Picture of King Edward Building. Now the Home of the National Postal Museum. The Houses of Questa
A Picture of King Edward Building. National Postal Museum. The House of Questa
National Postal Museum. King Edward Building. The Penny Black. Issued 6. May. 1840
National Postal Museum. King Edward Building. The House of Questa
Sir Rowland Hill. Portrait in Oils By an Unknown Artist. National Postal Museum. Kind Edward Building. The House of Questa
King Edward Building. National Postal Museum. Clement and Foster
London. King Edward Building. National Postal Museum. The Penny Black. From The Post Office Collection