Hopefully this is NOT true. With excellent VFX houses in the UK and even
 better practical effects companies worldwide, this would be an 
outrageous, excessive waste of a rare historic artifact! Large scale 
unmanned airplanes would be 1/10th the cost and provide better and more 
reliable footage....11 Academy Awards.... Airplanes of The 
Aviator...some of the best flying sequences ever put on film. Do not 
plunder history for movie drivel. #SaveHistory #RareAirplane #NoWarbirdsKilledDuringFilming 
Click on link to read the article. 
https://indierevolver.com/2016/06/06/rumor-warner-brothers-purchased-a-5-million-ww2-plane-for-christopher-nolan-to-crash/