Does it have a brand name on the bottom of it ?^^++1000 That is how my Great Grandmother taught how to clean the 10" pan she gave me years ago. I don't know how old it is, but I am 55 and it has been around a LOT longer than me.
Those look great. I think I have the same cast iron bread pans. They make awesome bread with great crusts.Fresh loaves of beer bread out of the cast iron bread pans.