The best known and most successful British heavy bomber used by the RAF during the Second World War was the Avro Lancaster. The Lancasters continued well into the 1950's with England, Canada, and Australia. A total of 7,366 Lancasters of all Marks were built.
Source and Links:
Canadian Aces.
RAF Waddington.Fully assembled, Handcrafted Model Airplane with Removable
Desk Stand.
length: 9", wingspan: 12"