by bess17 on Fri Feb 07, 2014 4:39 pm
I recently purchased a 3-gal crock at an antique fair that seems to have been made by the Robinson-Ransbottom company. I am not sure of its age but the company has been around since the early 1900s. It has a dark brown glaze inside. How can I be sure that it's safe to use for fermenting?