‘Tacit Blue’ in flight, top secret stealth experiment at Area 51 1978-1986, declassified by the CIA in 1996, Northrup-Grumman archive photo [640×312] 9 Comments Vintage Source
German infantry and mechanized troops make their way through fields of rapeseed on the eastern front, 1941 [1194×817] 2 Comments Vintage Source
The American Ship Building Company launching the sidewheeled steamship Seeandbee at Wyandotte, Michigan, United States, Nov 9 1912 [2300×1781] 3 Comments Vintage Source
