Yep, looks like the real deal
Good dish for somebody.
Will most likely need LNBF and magnet wheel conversion.
(some got 8-pole wheels, later as a mod. early dishes had a pot)
The black perfs are very stealthy.
Not like the bright-white solids!
And as for moving the dish without power, I don't hardly think so.
Not if it's on the BV mount.
No slop in the gears, and you won't run them backwards by pushing on the dish!