Plaque: Smiths - war-damaged plaque
Orders taken here for the despatch of newspapers, books and magazines to all parts of the world.
OK, this is not actually a memorial but it's too good to exclude on the basis of house rules.
Site: W. H. Smiths - Portugal Street (3 memorials)
WC2, Portugal Street
There are 3 plaques, all on the north face of this building, to the right of the entrance shown in the photograph.