All sizes are measured across the lid at the point where it will sit inside the pot or skillet. Please remember that these lids DO NOT fit tightly to the pot or pan. There is some "wiggle" room To determine the size you need please measure the INSIDE diameter of the pot or skillet. These are VINTAGE lids and will show some use wear that could include scratches, scuffs, dings, dents or dull finish on the lids and or scuffs, scratches and fading on the knobs.
Revere Ware Cookware Vintage Pan Lid 9 3 8 Outside Diameter Fits 9 Inside Diameter Skillet and Stock Pot B01A07ZT4E