Walmart offers the Lodge Logic 12" Pre-Seasoned Cast-Iron Skillet, model no. L10SK3, for $19.97. Opt in-store pickup to avoid the $4.97 shipping fee. That's tied with our mention from last week as the lowest price we've seen. (It's a current low by $10.) This 2" deep skillet is oven-safe and can also be used on grills and over campfires.