Police compete in Barking to Southend walk. Police athletes started from Barking police station on their annual Barking to Southend walk. Photo shows the start. 29 April 1937 Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/police-compete-in-barking-to-southend-walk-police-athletes-started-from-barking-police-station-on-their-annual-barking-to-southend-walk-photo-shows-the-start-29-april-1937-image359616898.html
RM2BW1Y0J–Police compete in Barking to Southend walk. Police athletes started from Barking police station on their annual Barking to Southend walk. Photo shows the start. 29 April 1937