The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
York Minster. Photo Precision Limited. B. K. Grayson
York. The Minster. Photo Precision. Colourmaster International. Multi View
York. The Minster. Photo Precision. Colourmaster International. 1980. Multi View
The Minster. Photo Precision. Colourmaster
York. Bootham Bar and The Minster. Photo Precision. Colourmaster International
York Minster. The Cathedral Church of St. Peter at York. Photo Precision Limited. Text View Series. 1981
York. Photo Precision Limited. Colourmaster International. Aerofilms Ltd