The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Alnwick. The Tenantry Column. Photo Precision. Colourmaster International
Alnwick. The Barbican. Photo Precision. Colourmaster International
Percy Tenantry Column. Alnwick. Reliable Series. W. R. and S
Some of Londons Bridges from the Air. Photo Precision. Colourmaster. No PT9960
Some of London Bridges From the Air. Photo Precision. Colourmaster International. Airviews
Some of London Bridges From The Air. Photo Precision. Colourmaster International. Airviews
Some of London Bridges From The Air. Photo Precision. Colourmaster International. Airviews. 1979
Houses of Parliament. Westminster Abbey and the Thames From the Air. Photo Precision. Colourmaster International. Aerofilms