I have an opportunity to pick these up but after an hour or so of searching I haven't come up with enough info to satisfy myself.
I have limited info, here is what I have.....

"They bear inscriptions such as FINEST QUALITY, BOKER, GOTTA SOLINGEN, SILVER STEEL, GRAY HARVEY CO OTTAWA, DAMASCUS."

And the pic....

http://i20.photobucket.com/albums/b2.../rasoirs-1.jpg

Where does Boker come into this? The one with yellow scales? Boker made the damascus straights but different from this, correct? Is this one of those blades with damascus on it for no apparent reason other than making sales?