“How the Hell Does This Thing Work?”

Scuttlebum doesn’t know how to use his portable pumps nor does he study instruction books and pamphlets on pumps. He doesn’t even run the pumps and learn by experience, though this equipment can mean the difference between sailing or swimming.

Poster No. 6 - NAVSHIPS 250-222-55
U.S. Government Printing Office: 1945 - O-656181