Here’s an extremely rare SA Beer Stein with zinc top. There is a large brown SA painted under the glaze. This particular example is named to Jakob Ziegler serving Sturm R 11/6. The mug is sized at .5L. There is a small chip on the underside of the mug (see picture) and the top is a little loose around the mug handle (hinge is very solid). The mug is in excellent condition considering its age.