Internet Vibes has a post featuring a small collection of post-world war II (late 1940s - 1950s) era propaganda poster art. No translations are provided, but most of the pictures do a fairly good job of protraying the message the creators had to get across, from the evils of capitalism, to the opportunities the Soviet Union intended to provide for it’s people. According to a commentor on the post, they are working on translating all of the posters and will follow-up on the article with English translations.

[1940s - 1950s Soviet poster | Revolution by Design: The Soviet posters]