Since it's only 10 I'll be completely selfish.
Heinkel He 111 (Germany)
Junkers Ju 52/3m (Germany)
Yakovlev Yak 1, 7, and 3, along with the graphics update for the Yak 9T and U (USSR)
(Yak 1 Pictured)
Savoia-Marchetti SM 79 (Italy)
Petlyakov Pe 2 (USSR)
Polikarpov I 16 (USSR)
Mid-War German Medium bomber, either Junkers Ju 188 or Dornier Do 217
(Ju-188)
(Do-217)
Lavochkin, Gorbunov, Goudkov LaGG 3 (I don't understand why they didn't add this when they redid the other Lavochkins, I guess what we have is too far gone...) (USSR)
Curtiss P 36 (United States, used by various nations such as France and Finland, seen in French markings)
Vickers Wellington (Great Britain)