Help locating a 1975/76 Datanetics Rev B or Rev D keyboard

[Corey Cohen]

I’m looking for an original Datanetics keyboard circa 1975/76 like the one Mike Willegal makes a reproduction for, not the more common Apple ][ datanetics keyboard.   I have built one of his reproductions, but I’m looking for an original.

http://www.willegal.net/appleii/apple1-datanetics.htm <http://www.willegal.net/appleii/apple1-datanetics.htm> 

Anyone have one they are willing to part with?

Thanks,
Corey986