Hi,
Just joined Forum and very interested to note this first 'Pic' I have looked at is from 'Down Under' (where I am in Victoria Australia).
It is an early, probably pre 1904 MILITIA Badge, and Latin may be Nulli Secundus (Second to None, and only guessing at maybe, so no offense).
Australia had no formal Army up until approx 1903 and each State had various Militia contingents.
Would love to know where You found and wonder at Badges travels to have ended up there.
Thanks and cheers from down under,
Daveml.