You have some good looking items there John, but close ups are essential !
"In all my years as a soldier, I have never seen men fight so hard." - SS Obergruppenfuhrer Wilhelm Bittrich - Arnhem
As Nick says John, close up shots are needed. Many people on here will help you if you can add closer photographs.
From the pictures provided (which are not big enough to be 100% certain) I think all stand a good chance of being original, though better detail pics might change this, which is just my opinion at this time.
Whatever its just an opinion.