Old, Vintage, Antique leather wine bottle from Italy!!!

What I have is a very old leather Bottle. I think that it is a old wine bottle but its not like one that I have ever seen. It was made in Italy and even the cap is covered in leather. T are what look like lions heads on the side with chains connecting them together. It is in ok shape for its age, the leather is starting to crack and fall apart in one small sport and crack a little in other areas. The Larger heads (3) are all t but the smaller heads only have 1 of 3. If you have anymore ? please feel free to ask. Thank You And Good Luck Bidding!!!