The Fancy Fox has dated this piece to the Victorian era.

The piece is unmarked as far as I can see but there are many other fully marked examples available of this model, all dating from c.1860 and it is also illustrated in the Minton section of the International Majolica Society's website.
It measures 36.5cm (14 3/8") long, 31cm (12 1/4") wide and 4.5cm (1 3/4") high. Condition is excellent with no damage and just light surface wear good and commensurate for age and use.
The Fancy Fox has dated this piece to the Victorian era.
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