Photograph of Liverpool Port Radar Station, Gladstone Dock.
One image of 1948 console equipment in Science Museum, London. Both images contact prints from Stewart Bale negatives (likely film negatives) & negative number can be seen reversed top left: 5084-3 & 5084-4. Four images commissioned. Image commissioned by Cossor Radar Ltd., A. C., Cossor House, Highbury Grove, London N5 [commissioners from Bale client registers]. Copyright should be expired based on Bale copyright in 2021.