Kriegsmarine drillich jacket for Kustenartillerie - Opinions wanted

[Loke]

Purchased this drillich jacket recently. It has got original paper label on the inside, and seems to be in an overall good condition. However, is this Kustenartillerie eagle original to this jacket? (I have seen periodically pictures of similar jackets with Luftwaffe eagles.) Expert opinions over eagle and all other details over this jacket are most welcome.

[michiel01]

I like the tunic and I like the eagle. But I'm not very fond of the way of stitching. I'm still learning on this, but I think the stitching is not original, looks manually done.

[Loke]

The eagle turned out to be not original for this jacket, and has now been removed.