It took a long time looking but we finally found Gordon’s coaches that Bachmann Trains made. We found these on eBay and it was the cheapest price I have seen for the pair since I have been looking. There was also another seller that had the complete set with box and track for a little more, but since I do not have room to store the box (I Have thrown away all my HO Scale boxes) I decided to get the cheaper option
This is one of the harder to find LEGO DUPLO sets. It is set number 3354 Gordon’s Express. Contains only Gordon and 1 Express Coach. I have 2 copies of the set so I could get an extra coach.