NASA dawn of the Apollo program slides
Collection of 20 3x4 inch glass slides that appear to be from a government presentation on the early Apollo program. The best I can tell, the slides date from 1959-1963.

To the best of my knowledge all of these images are from NASA (or its predecessor, the National Advisory Committee for Aeronautics). As such I believe they are all in the Public Domain, and may be freely used for any purpose without payment or acknowledgement.
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