Williams-Sonoma offers the de Buyer Kobra Adjustable Slicer for $49.95. Plus, coupon code "FREESHIP" bags free shipping. That's the lowest total price we could find by $9, although we saw it for $8 less in September. It features a microserrated blade and adjusts from paper thin slices to 3/16" slices. Deal ends December 20.
Orders placed before December 22 at 12 pm ET are guaranteed for delivery by Christmas.