Objects
Beijing observatory: bronze equatorial armillaty sphere, the first quarter of the 20th c/
Beijing observatory: bronze equatorial armillaty sphere, the first quarter of the 20th c/
Number
МАЭ № 3651-121
Title
Beijing observatory: bronze equatorial armillaty sphere
Ethnicity
Chinese
Date
the first quarter of the 20th c/
Collectors-person
Material
photosensitive layer, paper
Corpus
Photo Collection