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History of Science Museum

Nocturnal, for use with Great Bear and Little Bear Constellations, English, 18th Century?

Inventory Number 36488


Acknowledgement: © History of Science Museum, University of Oxford, inv.36488

Item type
Object
Provenance
Transferred from the Radcliffe Observatory.
Primary inscriptions
"BOTH BEARS" stamped on the handle. See Notes for further inscriptions.
Physical material
Pear wood and brass
Object type
Nocturnal
Dimensions
Diameter: 115mm Height: 246mm
Inventory No
36488

Description

Wooden disc with integral handle; double index rotating disc; long index arm. Circular table on reverse. With a Radcliffe Observatory tag indicating the instrument was part of the 1919 loan exhibition at the Bodleian, and with the name of Dr A.A. Rambaut, Radcliffe Observer