Full HD. Empty Street Name Sign with Blue Background. Close Up. Empty Street Name Sign with Blue Background. Close Up. Full HD. metal plaque blank stock videos & royalty-free footage 00:05 Empty ...

Browse 70+ museum plaque stock videos and clips available to use in your projects, or search for art museum plaque to find more stock footage and b-roll video clips. day time royal palace front ...

the National Cryptologic Museum taped sheets of paper over plaques that celebrate women and people of color who had served the National Security Agency, which intercepts overseas conversations and ...

The honorees are described as "Trailblazers in U.S. Cryptologic History," and the plaques hang in the museum's Hall of Honor. When Larry Pfeiffer, who spent two decades at the NSA, saw an image ...