Well the "mystery" is solved. I today received my "K2" speaker cables - paid $ 371 for them delivered via DHL. They came in a nice box and looked to be "real"
I decided to take them apart to see what the scoup was and this is what I found.
The cables have the "correct" color cable jacket on them Black and Silver, the aluminum bezels are silkscreened "K2"
The internal wires are silver clad copper - so here is a mismatch as the K2 is supposed to be solid silver, these are not.
I removed the bezel at the end of the wire where it split into two and cut away the heat shrink and pulled back the cable jacket - below is a wire thats labeled "Audioquest Rockefeller 3 Speaker wire" So it appears that the folks at DH gate are selling entry level Rockefeller wire relabeled as top if the line K2.
A 8 foot pair of Rockefeller have a retail price of $962 as mentioned I paid $ 371 for them - about the same as I would have paid for them if I had sourced them here in the US
So there really is no free lunch - If a deal is to good to be true it usually is :-)
As Always Good Listening
Peter