Results for "Twitter"
An American Flag
- Date: circa 1890
- Creator: Unknown
- Creator: Unknown
Graphic Arts Exhibit in A&I
- Date: c. 1920s
- Creator: Unknown
- Creator: Unknown
Mineral Industries Exhibit in A&I
- Date: 1955
- Creator: Unknown
- Creator: Unknown
Smithsonian's 131st Birthday Celebration
- Date: 1977
- Creator: Unknown
- Creator: Unknown
Photography Exhibit, A&I Building
- Date: c. 1915
- Creator: Unknown
- Creator: Unknown
Power Machinery
- Date: c. 1920s?
- Creator: Unknown
- Creator: Unknown
SIB in the Winter
- Date: Between 1965-1970
- Creator: Unknown
- Creator: Unknown
Early Aviation Flight Suits
- Date: c. 1930s?
- Creator: Unknown
- Creator: Unknown
Electricity Laboratory in USNM
- Date: c. 1890
- Creator: Unknown
- Creator: Unknown
Farmers Protesting on the Mall Visit the Exhibition "1876"
- Date: 1979
- Creator: Unknown
- Creator: Unknown
Small Arms Exhibit in A&I
- Date: 1920s
- Creator: Unknown
- Creator: Unknown
Machine Display in A&I
- Date: c. 1920s
- Creator: Unknown
- Creator: Unknown
