eBay
Rare. antique C.E. Gould & P.H. Cook Gem Pencil Sharpener c.1886. Patented in 1886 and sold until 1918. See Patent photo for details. 
Solid cast iron, in amazing condition, considering its age. In working order, with all of the three gear mechanisms functioning and turning smoothly. 
Slight wear on the wooden crank handle as shown in photo. Face of sanding wheel slightly rusted.
 
Uses a rotating sandpaper disk 5.75" in diameter attached to the wheel to sharpen your pencil.
When you turn the crank, both the sandpaper disk and the pencil rotate. The pencil and sandpaper are not included.
The sharpener measures 7 and 3/4 inches in height and weighs approx. 5 pounds. 
Thanks for looking and best of luck! 

++ This is a repost from a previous listing that was won by an international bidder, who was not eligible to bid on this item according to the terms of the listing.
Shipping to USA only.++