Real smooth to the touch cooking surface. Only issue is it doesn't sit dead flat, when it is placed on a piece of glass it has some side to side movement (wobble)1/16 to 1/8 of an inch when finger pressure is applied to opposite sides. It measures about 10 inches on the cooking surface and 12 5/8 inches spout to spout and 2 inches deep. The item "GRISWOLD #10 CAST IRON SKILLET WITH LARGE BLOCK LOGO P/N 716 A made in Erie, PA" is in sale since Friday, July 31, 2020.This item is in the category "Collectibles\Kitchen & Home\Kitchenware\Cookware\Cast Iron". The seller is "bwkbill1" and is located in Berwick, Pennsylvania. This item can be shipped to United States.