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"Astronomical Instruments in the Oldest Observatory in the World, Founded By Kublai Khan, at Peking, In the Thirteenth Century"
This is an original 1920 black and white halftone print of some of the astronomical instruments at the observatory in Peking, now Beijing, China.
CONDITION
This 91+ year old Item is rated Near Mint / Very Fine+. No creases. No natural defects. No surface rub. No tears. No water damage. Please note: There is printing on the verso.
Photography by Underwood & Underwood.
NGM5A11C20