UK

National Railway Museum York – Steam locomotive No. 45699 "Galatea" in the works

National Railway Museum York – A4 Pacific "Mallard" – the world’s fastest steam locomotive

National Railway Museum York – A4 Pacific "Mallard" – the world’s fastest steam locomotive

National Railway Museum York – A4 Pacific "Mallard" – the world’s fastest steam locomotive

National Railway Museum York – A4 Pacific "Mallard" – the world’s fastest steam locomotive

National Railway Museum York – A4 Pacific "Dominion of Canada"

National Railway Museum York – A4 Pacific "Mallard" – the world’s fastest steam locomotive

National Railway Museum York – A4 Pacific "Mallard" – the world’s fastest steam locomotive

National Railway Museum York – Steam loco details

National Railway Museum York – Collection of A4 Pacifics