Fro Design Co. is offering a set of "vintage"-looking posters designed to warn countless Goombas and Koopa Troopas of the dangers embodied in the mustachioed "red menace" while also stirring their passions into action against the plumbing scurge.  If you ever wondered what it would be like to live in an alternate dimension in which World War II featured sentient reptiles fighting against the Italian invaders . . . wonder no more!

There are nine different poster designs, and each is limited to a print run of just 150 (signed and numbered, of course.)  Grab the entire set for only $150 -- or just stare at the images on the website.

Source: http://frodesignstore.blogspot.com/2012/02/complete-mario-propaganda-set.html