Buried in the undergrowth at the side of Cleveland Way near the cliff top at Port Mulgrave are the rusting remains of a Blackstone No.1 Digger
Blackstone & Co were based in Stamford, Lincolnshire, United Kingdom. This piece of farm machinery was a potato spinner and probably dates from the 1930s as Lister took over Blackstone & Co in 1937 to form Lister Blackstone.
Here is an intact model.
Blackstone No.1 Digger, Port Mulgrave
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