A CHILD SLICING SWISS-CHARD LEAVES PREPARATORY TO DRYING THEM ON THE STOVE OR SUN DRIER.  Great caution must be exercised in the use of any form of slicer, for it will cut fingers as mercilessly as it does vegetables.
Charles Martin and David Fairchild.
2005-05-21
300 ppi scan of the <a href="//commons.wikimedia.org/wiki/National_Geographic_Magazine,_Volume_31" class="mw-redirect" title="National Geographic Magazine, Volume 31">National Geographic Magazine, Volume 31</a> (1917), page 476, panel A.