Artifacts 7
Every copy this mystery rests on, each with its own key and its distance from the original.
Scan1 step from object
US National Archives · Public domain (US government work)
Scan1 step from object
US National Archives · Public domain (US government work)
Scan1 step from object
US National Archives · Public domain (US government work)
Scan2 steps from object
U.S. Navy · Public domain (US government work)