Kingsdown Antiques has dated this piece to the 1860s.
This beautiful claret jug isn’t marked, but this isn’t uncommon for items of the 1860’s. It was probably made by one of the notorious companies of the era, such as Elkington & Co – circa 1860.

This is probably the best silver-plated Claret Jug I have seen in the last 40 years.
Measurements:
Height: 12" (approx. 30.5cm)
Width (Handle to Spout): 5" (approx. 12.5cm)
Diameter: 5" (approx. 12.5cm)
Total weight: 875g
In good condition – any dark areas are shadows from the photography.
Kingsdown Antiques has dated this piece to the 1860s.
Trustworthy reliable professional. Free UK & worldwide shipping
You can view the stock and full dealer information on the Kingsdown Antiques Profile Page