5b Double Decker Bus, issued 1957, length 57mm, box types B and C.
5c Routemaster (AEC), issued 1960, length 66mm, box types B-C and D.
5d Routemaster (AEC), issued 1965, length 70mm, box types E and F.


The rear of 5a showing the # plate indentation.




An odd one the 5b bus with a 5a paper lable on it both sides.




All 5c models, on the bottom picture, the one on the left shows a very feint line running up the middle of the roof, more noticeable in the hand.?



The 5 line and the 4 line bases, also the 4 line base the casting at the rear is thicker, making the model 1mm longer.
George T.
5b Mw and gpw models.