From the Desks of Project Blue Book: Project Sign, February 1949

Background

The following documents were collected by UFO Investigator Rob Mercer, and digitized to preserve their history.

These documents are part of the “From the Desks of Project Blue Book” Archive. 

Document Archive

 From the Desks of Project Blue Book: Project Sign, February 1949 [45 Pages, 22.5MB] 

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