Large English Early 20th Century Bronze Wall Sundial

Large English early 20th century bronze wall sundial engraved:  ‘I also am under authority’, together with Equation of Time monthly tables illustrating the time allowance in minutes to take account of the elliptical orbit of the earth around the sun. An RT Facts Find.

Dimensions: 36.5″H x 24.5″ W x 4.5″ D