I bought this #10 LBL skillet as a user, but once I cleaned up the inside I noticed a few marks. Scratch, crack or casting flaw? I’ve searched the forum and the internet for a definitive answer, but not sure where to go from here. Any advice on determining what I’m looking at and if it will be alright to use. I can barely catch a fingernail on the worst of the areas and there’s no signs of a crack on the underside. Thank you for the help.







