1949 DD42/7 Double Deck bus

(photo - John Evans)
This DD42/7 registered EBO 900 was built in 1949 for Cardiff Corporation and fitted with a body by Alexander.
This sanction of DD42/7 were built on the 7ft 6in wide chassis and used the HOE7/4 engine.
It has chassis number 94855.
The bus is now, I think, in the Welsh Industrial Museum collection.