Civil Defense Poison Poster. Material: paper. Size: 10 3/4" x 10 3/4". Description: 2 sided poster, side 1: white background; black print: "Poison, 6, PL-5, Labelmaster, Chicago, IL 60660"; graphic of skull and crossbones; side 2: black and white background; white and black print: "Empty, Poison, 6, 2S-5, Labelmaster, Chicago, IL 60660."
