I think you're right. The UK and some euro markets had base models different to ours in that they were considered like a run-out model - clearing out the parts bins more like! They often had separate petrol gauges and an assortment of 6v parts as they even had 6v sparks up to 1971. Oddly, some had ragtops which would be very cool. That looks like one such 68-71 base/standard models with short headlining, 2 spoke s/wheel and any shite that was left on the shelves at the time.
