Very large antique gate marked skillet.  Not warped, but doesn't sit flat due to the gate mark and no heat ring. Very nice cooking surface. A few utensil marks and gate marks. Diameter 13 1/4", width with pour spout 13 7/8", length 19". Nice fancy handle. No chips or cracks. Very thin walled similar to an old Erie. Only 5 lbs. 8 oz.  Marked with the number 10.  Cleaned and Seasoned.