Antique Wine Jug

[kilkenny]

Wondering if anyone can help with identification?

This note was taped underneath it:
"This wine jug belonged to the Andrew Mellon family. Mr Mellon willed one to his housekeeper, Mrs. Redinger - she gave it to nephew Chaz. Redinger and he gave it to P.C.Clarity and she gave it to me - 1983."

This was handwritten so some of the names were difficult to decipher...like Chaz.

It looks like it has a metal inlaid all around it. Silver?

Here are photos.