The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
National Postal Museum. King Edward Building. Royal Mail Postage Label. The House of Questa
National Postal Museum. King Edward Building. King Edward Street. London. Royal Mail Postage Label. The House of Questa
King Edward Building. National Postal Museum. Clement and Foster
A Picture of King Edward Building. National Postal Museum. The House of Questa
Sir Rowland Hill. Founder of Uniform Penny Postage in 1840. Londons Chief Post Office. National Postal Museum. King Edward Building. London
Sir Rowland Hill. Entries in Rowland Hills. Post Office Journal for May 1840. National Postal Museum. King Edward Building
Sir Rowland Hill. Portrait in oils by an unknown artist circa 1840. National Postal Museum. King Edward Building. London EC1A 1LP
Sir Rowland Hill. Entries in Rowland Hills. Post Office Journal for May 1840. National Postal Museum. King Edward Building. House of Questa