UK & US Posters

And from Disney...'Food Will Win The War' which has some of the oddest images as the animator's abstract the food visuals to show the scale of eating carefully and not wasting...

Ref:
http://www.telegraph.co.uk/travel/picturegalleries/7165696/Vintage-Ministry-o... 
http://vintageposterblog.com/2011/05/11/when-did-you-last-see-an-auction/
http://yongsshin.blogspot.com/2010/06/food-propaganda-posters.html
http://collectionsonline.nmsi.ac.uk/