3 Free Images of Fyodor Bredikhin

pulkovo observatoryastronomers on stampsscientists from russia on stamps of the soviet union
Fyodor Aleksandrovich Bredikhin, Hugo Backmansson, 1897
1897 portrait paintings from russiafyodor bredikhin
Stamp of USSR 1779
astronomers on stampspulkovo observatory
Stamp of USSR 1958
scientists from russia on stamps of the soviet unionastronomers on stamps
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