Add Yahoo as a preferred source to see more of our stories on Google. Cast iron skillets hang from a pot rack - Petra Richli/Getty Images Whether cast iron is on your list of vintage kitchen items ...

Cast-iron cookware manufacturers are a dime a dozen, with new brands hopping on the heritage-cookware bandwagon seemingly weekly. But when a legendary name like Wagner passes by, it stops collectors ...

You've probably walked past them a hundred times at estate sales or spotted them tucked in the back of a relative's cupboard.