Russian Silver Button/Coat Ornaments?

[grace5049]

Hi,

I have two overall puzzling pieces. They were given to me as "Hungarian Coat Ornaments" so I have decided to put them in the jewelry forum, however, I am not certain of their purpose.

This piece is about 2.75in (Height) x 2.00in (Width) x 2.00in (Depth). Aside from the purity mark (875 silver), I am having a tough time locating the city and assay mark. There is no apparent maker's mark. I am also puzzled by what it could be. Seems awfully large to be on a coat, but I could be mistaken.





This piece is about 3.00in (Height) x 2.00in (Width) x 2.00in (Depth). Again, the purity mark is the only obvious mark to me.





Any help is appreciated! Thank you.

[4iroge]

84 sample of silver in the 18-19 century

[4iroge]

bear standing on hind legs, holding the axe. It's the mark from the city of Yaroslavl. 1885

[4iroge]

the eagle - possibly the mark of the wizard from the city of Minsk. or Moscow