Built of concrete filled sandbags, these pillboxes are known as “Beehives”
Beehive Pillbox
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Site of roadblock in Alnwick, Northumberland. Latitude / Longitude: 55.40852564, -1.69695953Easting / Northing: 419286, 612774OS Grid Reference: NU 19286 12774What3Words: ///heaven.parsnips.talents
There are two AT Hairpins at the ford on Batt House road, near New Ridley, which may be in their original position. […]