Ah, I remember a few of these. The second one I posted in my old 'China in WW2' thread. As you can see pretty clearly, Uncle Sam had no love for Mao and his communists. Can't blame them. At the time Mao must have looked like Bin-Laden at the time. A dirty rebbel with an army of rabblerousers fighting in the mountians. Not to say that is what he was, but that is how it probably looked...er...moving on.
Intresting posters, one could make a desktop of one of these.