Got a skillet at an Estate Sale today. It has various Lodge characteristics across several generations of Lodge but doesn't totally match any of them. I cannot find a size but it's probably a #7. It fits inside my #8s and my #6s fit inside it. It's a nice pan. Smooth interior, sits flat. Might be some ghost marks near 12 O'Clock. Molders mark = JB. One small break in the heat ring at 12 O'Clock. Might be a recast but the finish makes me think not. (SS = Sand Springs, OK) Any thoughts on the manufacturer?