Help with Feldachselstück M.1866

[03fahnen]

Greetings gentlemen

Could someone tell me which unit they belong to?

Thank you

[Bayern]

¿ The metalic lace is silver , or was gold ? 

[03fahnen]

It's gold

[Chip]

Bavarian artillery Leutnant?

 

[Bayern]

If it is gold with light blue stripes is of a beamte 

[03fahnen]

The stripes are black.

[Chip]

Hmmm. I struck out on the both the color of the state stripes and the color of the metallic lace. Time to get back to the ophthalmologist!