Don't Help the Enemy Poster Series
Date: 1940 - 1942 |
Woman surrounded by a sailor, marine, and airman; text reads, "Keep mum she's not so dumb! Careless talk costs lives." Printed for H.M. Stationery Office by Greycaine, LTD., Watford and London. Number 51-9976. 10-1/2" x 15-1/2". 1 item. 1 p. Printed by Greycaine, LTD., Watford and London. Date approximated. more...