Help to ID

[Salome]

Hey,
my grandpa found this cap. Sry, it's the only picture I have. What do you think?

[oradour]

Salome, does not look to be Imperial German...better photographs needed, try to pack out the cap so all of it can be seen...
Prost ! Steve.

[wingco]

Could possibly be swiss going by the cross on the buttons

[HPL2008]

I agree with Steve: It's not German. (Apart from that, I cannot make a positive ID. Swiss could be right; but this is outside my area of interest.)