@ AmigaDave

Good luck David,

You're going to get swamped with offers. I can't get them to stop pestering me with offers. No specs or data sheets, but lots of offers to sell chips.

On the idea of these being clones, did you see Andreas' break down of the date code?

The use of a Motorola-like part designation, a 2002 date code, the fact that no one has ever gotten a 68060 to run above 108Mhz - all these stack against the clone theory.

But keep us abreast with any info you get from the Chinese.