The Hohenzollern House Order was given for very,very brave and noteworthy feats to (mostly) junior officers. If this bar did not have the spange I'd say it's a pre-1935 piece and then show you a great photo from 1925 of a Hauptmann with this combo. Certainly the patina and construction look good, but the HKx was ubiquitous, easy to obtain (and cheap) and it should be there. Maybe the chap had a separate HKx bar next to his "original" bar and upon recall in 1940 wore them next to each other, but it's incorrect the way it is. IF ITS ORIGINAL , the only way I can figure this happening is that its a jr. officers' bar that gets put into a box in 1919 or thereabouts and pulled out upon general remobilization in late 1939. Our ex. Lt. gets a bump to Hauptmann but being uninterested never got his HKx .....and LS medals are stopped for the duration. Upon the fall of France he gets another EK2 for his trouble and viola- .............. As Rick R's ribbon bar article demonstrates, odd things happened. But, it's a stretch and personally, I doubt it. I don't like stretches. I think someone added the eagle spange.