Need help identifying an antique gun.?

-I have recieved an old gun from my uncle, and we are having problems identifying it.

It is very old and has four barrels. It has a crown over the letter V. It also has what appears to say Mion (or Myon) Tower above the trigger.



http://imageshack.us/photo/my-images/651/037ty.jpg/

http://imageshack.us/photo/my-images/543/034uy.jpg/

http://imageshack.us/photo/my-images/69/033qgl.jpg/

http://imageshack.us/photo/my-images/52/032yvk.jpg/

http://imageshack.us/photo/my-images/829/446b.jpg/

http://imageshack.us/photo/my-images/829/446b.jpg/



Please help.