UPDATE !!!!
There are some dry joints/loose connections....
SEE NEW PICS !
I found a power cable and plugged it in ! 
There was no lights but the drive made a noise! I opened the unit up and there is a loose wire, I don't know about these things, I'm leaving it alone and selling as is

WEIGHS A WHOPPING 4.4KG !
Vintage Atari 520ST Gaming Computer Spares /Repairs

  ITS PICTURED AS IS DUSTY DIRTY NEW USER MAY WISH TO CLEAN, WE DO NOT WISH TO CLEAN FOR RISK OF DAMAGE
 
NO CABLES
 
NO EXTRAS JUST THE UNIT