You know how anal Glenn is about having things perfect.
For goodness sake don't mention to him the ribbon on the gold cross has a slight crease to it as it passes through the loop or the gold one should be positioned slightly more to the right and down a touch................
You are right however, not an uncommon sight on Mutter Kreuz. The central disc is a separate piece and subject to misalignment, sometimes just a little as above, sometimes by 45 degrees.
Looking for LDO marked EK2s and items relating to U-406.....