Circular Pillbox with “dog Leg” entry Circular Pillbox with “dog Leg” entry Circular Pillbox with “dog Leg” entry Circular Pillbox with “dog Leg” entry Circular Pillbox with “dog Leg” entry Circular Pillbox with “dog Leg” entry Circular Pillbox with “dog Leg” entry Circular Pillbox with “dog Leg” entry Circular Pillbox with “dog Leg” entry Circular Pillbox with “dog Leg” entry Circular Pillbox with “dog Leg” entry Circular Pillbox with “dog Leg” entry Circular Pillbox with “dog Leg” entry Circular Pillbox with “dog Leg” entry Circular Pillbox with “dog Leg” entry Niche possibly for field telephone. Note conduit at bottom left.
