All these are repros and for sale for the right money or trade. The EKII was bought as original only to find out later it was an elaborate fake. The Knights Cross is an old reproduction. The shields are repops out of Germany and not made to fool. The eagle...not sure, but I think it's bogus.
I recall that I tried buying from you on USMF and you would not sell to me though...something about current BDU's I think.