🇺🇸 USAF — Project Blue Book
In May 1952, Paul Eisenberg captured an image in San Francisco showing an unidentified aerial object. The photograph, taken on May 4, shows a mysterious object in the sky, sparking curiosity and debate at the time. Although it could not be identified with certainty, the image became part of the UFO files from that era.
The photograph is clear and shows an object with a defined shape, suggesting it is not a common atmospheric phenomenon. The context of the image, along with the date, location, and photographer's testimony, adds credibility to this case. This document is an example of how UFO sightings were recorded and studied in the 1950s.