The Fancy Fox has dated this piece to the 19th Century.

https://www.cmog.org/artwork/covered-pitcher-knight-prancing-horse?image=2&search=collection%3A7e85abe45b6d65b83f5a88e7e11125c3&page=10
They measure 18cm (7") high and 9cm (3 1/2") wide. They weigh 1000g together. Condition is excellent with no damage or restoration. The gilded bands around the rims and feet show some rubbing but there is minimal surface wear otherwise; the enamels are perfect.
The Fancy Fox has dated this piece to the 19th Century.
Offering fine porcelain and pottery, 18th century and later, silver, glass and other small attractive pieces
You can view the stock and full dealer information on the The Fancy Fox Profile Page