Looking for missing blade.

[wwmsl00]

Hi There. I have just acquired 3 blades of a wooden propeller. I have been told it's off a BE2. (any more info would be appreciated) The code on the prop is D2769 511BE2C P2835
T.7448.9.0.HP.R.A. Any ideas where I might be able to source the final part please ? Cheers Mark