London, - Sept 18, 2019: Plaques showing standard units of measurement, installed in Trafalgar Square in 1876.

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Size: 6591px × 4394px
Location: Trafalgar Square, London
Photo credit: © Kevin J. Frost / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: &, 1876, commission, imperial, london, measurement, measurements, plaque, simms, square, standards, trafalgar, troughton, units, yard