The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Wembley. British Empire Exhibition. H. M. Government Building. Middlesex. Campbell Gray
H. M. Government Building. The British Empire. Exhibition. Campbell Gray. Heelway Press
Wembley. H. M. Government Building. British Empire Exhibition. Campbell Grey
Nigeria Buildings. Gold Coast Buildings. Campbell Gray. British Empire Exhibition. Heelway Press
Wembley. British Government Building. British Empire Exhibition. The Photochrom. London. Tunbridge Wells. Celesque Series
H. M. Government Building. Campbell Gray. Heelway Press
Wembley. East Africa and Gold Coast Buildings. British Empire Exhibition. Campbell Gray
Old London Bridge. Heelway Press. Campbell Gray. British Empire Exhibition