Just thought I'd let you guys know I got a MC68060RC50 off the same lzf guy on ebay, and the markings on mine are more recent.
It is marked down the side as S23328-006, and up the top as 71E41J QQDJ0429C MALAYSIA.
Also instead of the Motorola logo it has the Freescale logo.
Is it possible to just simply pop this into a CSPPC or a CSMK3? Do those have 68060 sockets? CPU060 should hopefully say it is the real thing.