First one.: (Russian) Tsar's army, nothing special. Common find in Poland (but this one is in good condition ). around year 1900.
Second one.: Polish army, First World War.(but i wont give my head for that... )
In real they look better than on photo. I like them.
Today I found another one. It's tsar's army as well.
But this one is a bit different. Eagle between head and wing has something that looks like hammer to me, and also legs of the eagle are different.
I don't know yet, why this one is different. But I let you know when I find out.
I see no point in making a new topic for this button, so I put it in here.
It's condition is not good, almost dead - I would say.
Yes, that last one is in very bad health, could use some major surgery for sure and maybe a transfusion. I love the way you even write with an accent! And I'll bet the colloquial terms we use seem strange to you. Very nice finds. JIM