I have spent the better part of a day attempting to identify this officer, a Major of the Reichsheer @ 1922 (I assumed) in Bavarian IR21. I have eliminated Glasser, Lust, Dumlein, Hofl, Kalbfus, Reitzenstein, Thater, Schuster, von Lutz, Kniess, Karl, Siebert, Lang and have no medal information on Korbitz. Yet I am running out of options here. Does anybody have idea who this chap might be? I read his bar as : BM4xmKr, EK2, (?I thought Saxon Albert Order, but now not?),OM3k,Luitpold, BD2. Thank you for looking-