Lady Helen was rebuilt for 2005 having spent the previous 20 years out of use, it's last run being at Bentley
on our opening day back in 1984! In those days it was a petrol-mechanical long wheelbase 4-wheeled vehicle,
but has now been rebuilt as a battery-electric with bogies (one powered, the other fitted with vacuum brakes).
Having done stirling work providing a reversible-direction shuttle service during winter engineering works with
one, two or three passenger carriages sandwiched between it and Lord Barry, the tram has now been reduced to