Doesn't look typical of that era to me. Feels like a mock. You had Paintbox, Harry, Encore or Mirage in high-end finishing suites then, or Kaleidoscope. That treatment looks a bit unusual for that era of kit.
Gotta be fake. The V is different to the final version, and if they had time to change LWT's, they should have been able to correct Anglia's and Granada's, which were rejected for having mistakes, and reworked TVS's, which was unrecognisable and omitted their flower symbol (or whatever that thing was supposed to be).