Produced or saw combat?
Produced and saw combat. 15-20 most to see combat at one time. People like to quote only ten because it fits their needs yet it is not the truth.
Their was many more in production than just 59 but the main assembly factory was captured.
Oh and tyrannis is correct once the new has worn off beaufighter will see limited use. The truth hurts sometimes which is why you attack him. You can say whatever about people not using it but it will be a novelty other than for events.