Berghoff Brewing Corporation (1899-1908), Fort Wayne, Indiana - "Dortmunder Style" - "Dortmunder Style" - Internal Revenue Tax Paid IRTP, No Alcohol Statement, 12oz, Soaked from the bottle., Grade 9 Study our large, well-lit photos for condition. Read the description for any repairs or restoration. Reference numbers taken from Bob Kay's set of excellent books on historic American beer labels. - - If you have any further questions or concerns text Erik at 919-807-9147.