Vote Yes on Prop 31-814D was a propaganda poster designed by an unknown artist to denounce the shortcomings caused by the Trade Federation and support the idea that the Galactic Senate should impose taxes upon the free trade areas. It was a yellow poster, with a red "no" sign across the Trade Federation Logo, with the words "Federation Profits = Galactic Poverty" as well as below that "Vote Yes on Prop 31-814D Tax Free Trade Zones."[1]
Sources
- Star Wars Propaganda: A History of Persuasive Art in the Galaxy (First mentioned)