1920 Print Astronomical Instruments Kublai Khan Observatory Peking Beijing NGM5 XEZ6 Arthur Porges

Arthur Porges

This is an original 1916 halftone print of Sir Oliver Lodge

Omaha Vintage Advertising

two civilian and one utility passage ways

(originally known as Rock Island) in the Mississippi River between the cities of Davenport

1920 Print Astronomical Instruments Kublai Khan Observatory Peking Beijing NGM5 XEZ6 Arthur Porges"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