WW I Poster: Join the Air Service Learn-Earn
This poster, by an unknown artist, is one of a series developed to recruit for the new Air Service. It features the Air Service star and a collection of then state-of-the-art airships, both winged and lighter than air. The appeal is not patriotic, rather it is practical asking readers to consider the potential to learn and to earn money.
Very small under the wing of the center airplane, is the Air Service motto: "Give'er the Gun".