Pneumatic Numbering Machine in Inglewood 1942

Inglewood, California, October 1942. A pneumatic numbering machine operates in the North American Aviation, Inc. production department. This assembly line reflects wartime industrial efforts, showcasing the airplane industrys manufacturing processes during World War II.

A statement in any room, each reproduction is printed on museum-quality archival paper using a restored version of the original. KNOWOL watermark does not appear on final print.