This 19th-century brass metal universal scientific equinoctial sphere sundial is a rare and valuable antique scientific instrument from the United Kingdom. With its intricate design and functionality, this sundial serves as a testament to the scientific advancements of the early 19th century. As a tool for observing and measuring the movement of celestial bodies, this antique piece is not only a collector's item but also a unique piece of history that showcases the craftsmanship and scientific knowledge of its time. Comes with a box which the collector had made for it back in 1940
I will start this on a low price and see we’re it ends up, it’s a fantastic rare item so certainly one for the collection
Key Features of the Universal Equinoctial DialUniversal Capability: Because of its adjustable design, a traveler could adjust the instrument for use anywhere on the globe, unlike fixed garden sundials that only work at a single, set latitude.Equinoctial Ring: The hour ring is set to align with the plane of the Earth's equator.Folding Latitude Arc: A calibrated metal arc allows the user to tilt the dial until it perfectly matches their local latitude.
Condition is very good please see photos as they form part of the condition report
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