Long time lurker but finally decided to make an account
I am hoping to identify the awards on the medal bar of Sigurd von Ilsemann who was the adjutant to Kaiser Wilhelm II after he abdicated. Little information is know about him other than that he fought in the Champagne-Ardenne campaign in WW1 and reached the rank of Hauptmann. From this one photo I found online, I can determine the following awards:
1. Iron Cross 1st Class
2. House Order of Hohenzollern, Knight with Swords
3. Order of the Red Eagle, 4th Class with Swords on war ribbon
4. Albert Order, Knight's Cross 1st Class with swords
5. Saxon Order of Merit, Knight Second Class
6. Order of the Zähringer Lion Knight, First Class
7. Fredrich August medal based on the stripes?
8. ?
10. Austro-Hungarian Military merit cross
11. ?
12. ?
For the 11th award, my initial thoughts was the unofficial Champagne campaign cross but its placement as a foreign award doesn't make sense. For the 12th one, the Bulgarian order of St alexander comes into mind but the shield in the center threw me off. Any help is appreciated!