From the auction site and the web, here are the Engine Numbers I could find which should be all of them:
6-11559 Engine # 204 with TMCC
6-11560 Engine # 204 Conventional
6-11561 Engine #204 Conventional with Cruise
It looks like the CSX were:
6-11556 Engine #722 with TMCC
6-11557 Engine #722 Conventional
6-11558 Engine #722 Conventional with Cruise
It looks like Alaska were:
6-11553 Engine #4002 with TMCC
6-11554 Engine #4002 Conventional
6-11555 Engine $4002 Conventional with Cruise