I've always found these unique as they were all one of a kind. So come on people lets hear your opinions and what you remember because I'm curious and very keen to know.
They all had hustle alarms didn't they.A Stock cars 5132-6132 were very different to the finished product, with a mixture of low and high backed seats.
C Stock car 5585 retained the transverse seats but had new climbing frame bars as handholds in the vestibules.
'73 Stock unit 190 had folding metal luggage racks too.