Mettlach 2935 This topic contains 0 replies, has 1 voice, and was last updated by Alex 6 years ago. Author Posts April 19, 2015 at 4:33 am #7464 Reply Alex The Beer Stein Library article on Franz Ringer identifies mold number 2935 as unsigned but attributed to Ringer. Does anyone know the basis for this attribution? Thanks. Author Posts Reply To: Mettlach 2935 Your information: Name (required): Mail (will not be published) (required): Website: Cancel Submit