Vase?? Not sure what this is

I'm not sure what you would call the item I want appraised.  I purchased this at a garage sale a few years ago and liked it cuz of the colors. 

I has the words fortis ut plams florebit and the years 1838 stamped on the coat of arms.

On the bottom there is printing (which I can't read) and also number 684. 

I'm looking for what this items and an appraisal price if possible. 

Wish I knew more or had more of a description.