Bed Bath & Beyond offers the KitchenIQ Edge Grip 2-Stage Knife Sharpener in Green or Black for $5.99. (With orders of $25 or more, Amazon it in several colors for the same with free shipping.) Opt for in-store pickup to avoid the $5.99 shipping charge. That's tied with our June mention and the best price we could find by $2. It features coarse and fine slots