Antique German Germany WW1 Military Regimental Porcelain Lidded Beer Stein Mug 9. Antique German WW1 Regimental Porcelain Lidded Beer Stain. Lid is not tight, has dents. Please contact me if you need more time. DO NOT DUPLICATE OR COPY! The item “Antique German Germany WW1 Military Regimental Porcelain Lidded Beer Stein Mug 9″ is in sale since Thursday, July 23, 2020. This item is in the category “Collectibles\Breweriana, Beer\Drinkware, Steins\Lidded Steins\Germany”. The seller is “4296jk15″ and is located in New Hudson, Michigan. This item can be shipped worldwide.