Avro Lincoln B Mk I
This would appear to be an early example of the Avro Lincoln B Mk I, judging by what appear to be three blade propellers. These were replaced by four bladed units on most aircraft to solve vibration problems.
How to cite this article:
Rickard, J (18 October 2019), Avro Lincoln B Mk I, http://www.historyofwar.org/Pictures/pictures_avro_lincoln_below_left.html