Sinclairs Antiques and Interiors has dated this piece to the Victorian era.
Extremely attractive mantel clock completely original in excellent condition and working perfectly with an eight day French movement striking the 1/2 hours and hours on a gong with makers stamp Japy Freres

Japy Freres (Japy Brothers) were French clock makers founded by Frédéric Japy in 1777 where he renewed and mechanized the traditional process of establishment practiced in the Jura by the watchmaking profession.
Sinclairs Antiques and Interiors has dated this piece to the Victorian era.
A family run business , second generation of antique dealers est 1977 with 3 warehouses over 6000 sq ft
You can view the stock and full dealer information on the Sinclairs Antiques and Interiors Profile Page