Help ID this instrument

[Taigh Ramey]

Jerry Anderson over in Vacaville would like to know what aircraft this instrument might have been used in.





French writing, looks like radium screen printing. Any ideas?

[Eric Presten]

I will have a look at it when I go over to his place on Sat. I have some ideas as to it's history.

[Tulio]

It says there, that it is a turn indicator. [Indicateur de virage]

Saludos,


Tulio

[Glyn]

And it has a Variometer, commonly seen in sailplanes.