Wanted/ISO Kelsey Hays, SBP disc brake hubs.

I'm in need of 2 Kelsey Hayes, small bolt pattern, factory disc brake hubs.
I bought a complete set up, but the previous owner said the rotors were trashed and threw out the whole rotor/hub ***'y before he shipped the parts to me. We agreed he not ship the rotors, but when the parts arrived, the hubs were missing. He said, 100% they were one piece.
I know they are hard to come by.