Having a clear out and found a picture of my fathers 1983 Audi 80 Quattro, taken in 1984.
It reminded me of the reg number and thought I would post up incase anyone knew what happen to it.
According to DVLA it was last taxed in 2008 and does not appear to be currently SORN'd so it lasted 25 years, but may have now gone.
Reg number A333 WNP, black metallic.
When new it had steel wheels, apart from the badges it looked like a poverty spec 80 and dad had great fun with it, though it was not the paragon of reliability.