Lehman's Old Fashioned Top Crank German Coffee Grinder Mill Coarse and Fine

Lehman's Old Fashioned Top Crank German Coffee Grinder Mill Coarse and Fine. Turn the top nut to adjust - clockwise for coarse, counter-clockwise for powder-fine. Grind enough for four cups of coffee in just a few minutes. 25-year guarantee on the grinding mechanism. 5"W x8"H, 2 lb. Precision German made.