The price is around what you would expect, though with the box I would not be surprised if it rises above estimate. The bogies are an interesting mix of old and new, mixed on one of the cars even.
I have a fair few of these beasties in various combinations of livery, lettering and colour variations. It is all part of the charm of Triang collecting even if it did take about twenty years to get what I have now being able to run 8,4 3,2 and single car consists. The three car unit I believe is inaccurate though. They do not appear to be as rare as it used to seem before Ebay allowed us easier access to the world though.
Best wishes
Jamie