I actually don't know what he was awarded in addition to the Iron Cross, apart from a Bronze wound badge, an original of which we do have, I believe Dad obtained it from a friend of his.
I imagine he would have received campaign medals and the like, he served in Denmark for a time before going to Russia.
I'm sure that with his service records I can reconstruct what his awards were, and then start obtaining them.
And, it seems that I actually know very little about german awards at all. I shall have to study this site and learn!