تفاصيل

P-4a

"Astronomical Observatory"

Mackenzie, Frederick, Bluck, J.

Page from R. Ackermann's "History of Oxford"; depiction of interior of observatory with telescopes and a globe, stairs lead to the top of the observatory. Same as P-4b.

Etching, Aquatint, Multicolored

England

	Imperial(in)		Metric(cm)
Height			26
Width			21.3
Depth
Diameter
Circumference

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	Imperial(in)		Metric(cm)
Height			33.8
Width			26.4
Depth
Diameter
Circumference

	Imperial(in)		Metric(cm)
Height
Width
Depth
Diameter