The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Wembley. British Empire Exhibition. South Africa Building. Campbell Gray
H. M. Government Building. Campbell Gray. Heelway Press
H. M. Government Building. Campbell Gray. British Empire Exhibition. Heelway Press. Sole Concessionaires
Nigeria Buildings. Gold Coast Buildings. Campbell Gray. British Empire Exhibition. Heelway Press
Wembley. British Empire Exhibition. South Africa Building. Middlesex. Campbell Gray
Wembley. British Empire Exhibition. East Africa and Gold Coast Buildings. Middlesex. Campbell Gray
The Palace of Engineering. Campbell Gray. Sole Concessionaires. Heelway Press. British Empire Exhibition. 1924
Nigeria Buildings. Campbell Gray. Printed and Published by the Sole Concessionaires. Heelway Press Ltd 3 9 Dane St Holborn. W. C. 1. 34. British Empire Exhibition 1924. Post Card
