Beware of spies, the enemy has ears everywhere. Don't talk about what you have done or are going to do ... Don't forget to report at once any person ... Secrecy means safety.

Collection StructurePoster collection > Beware of spies, the enemy has ears everywhere. Don't talk about what you have done or are going to do ... Don't forget to report at once any person ... Secrecy means safety.

Item Title Beware of spies, the enemy has ears everywhere. Don't talk about what you have done or are going to do ... Don't forget to report at once any person ... Secrecy means safety.

Collection TitlePoster collection

Artist S., F.

Publisher Central Map Reproduction Plant. Engineer School. Washington Barracks, D.C.

Date Created1914/1918?

Description

Drawing of German cross and bloody fingered hand placed to ear. Text to left, right, top, bottom.

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