DCI Gene Hunt has a PET in his office, but only ever uses it to play games.
Year of feature (shown above):
That looks like a later 8000 series to me. (also looks like the newer plastic model rather than the earlier metal ones)
That was actually My Commodore..... the Production Company bought it from me on Ebay acouple of years ago...and yes it is an 8000 series although I can't remember exactly which one off hand.
That's not an 8000 series. It's most likely a 4000. You can tell by the larger keypad.