Nieuport colours?

[arek]

Hi,
 I've got a question about internal colours of a Nieuport XXIV. Metal elements inside of a fuselage. What colour I should use? Grey as in Brussels' Nieuport XXIII or blue what was in common use in other french period aircraft?
Thank you for your help.

[WarrenD]

That's a good question Arek, I certainly have no idea. Hopefully someone that has a good, educated opinion will come along to help us both.

Warren