Topic: French acid etched mark - but who's?

[Max]

I have a feeling this is a mark from a Cristallerie, but which one?  I simply can't read what it says, but maybe someone will recognise the motif?

The piece looks modern to me, which isn't what I was hoping for to be honest.   

[Leni]

It just says 'Christallerie France' Max, but it's upside down and inside out, presumably meant to be viewed from inside the item.  I Don't recognise the picture / symbol in the middle, but hopefully some expert will.  Perhaps if you rotate and mirror the image?

[Max]

Thanks Leni...here's the altered image...