SA Sturmfahne: very early and rare Gausturm era Sturmfahne from Sturm 15, Standarte 4 of Gausturm Pfalz-Saar with black corner patch with blue chain-stitched unit designation and yellow cord piping.  Flag's edge trim is a patterned Litze.  Unit was based in Rockenhausen (Pfalz). Flag still has its mounting clips along hoist. Gausturm unit patches sometimes appear as tradition patches on later flags but original, unaltered and complete Gausturm flags are extremely rare. $3500