Job A. Exter?

[redbor]

Сообщение от Alenka

Somewhere on this forum has been lecturing about the authenticity of examinations Kovalenko and just noticed it was true that the examination of recent years caused rumors

All the same it is not clear that such rumors?
  Expertise G. Konovalenko been refuted by the results of other examinations?
Or simply someone vyskazyvat offense?
My expertise GA Konovalenko is, sure - is correct.
 But for other works Exter (I think)
 Who better to ask, so that no misunderstanding?

I do not give rest to the question "Why do the costume sketch of this size but also oil on canvas ???"

But it is much more absurd, to make a fake costume sketches "of this size but also oil on canvas "