A 1950s vintage Smiths Enfield bakelite mantel clock.
SMITHS ENFIELD ART DECO STYLE BAKELITE MANTLE CLOCK WITH PENDULUM & KEY | eBay
Smith Enfield 8 Day Mantle Clock Post War 1950's-chiming away & coming up for sale shortly-none profit sale to help dogs in distress | Video of an antique 'Smith Enfield' 8 day
1950s English Art Deco Smiths Enfield 8 Day Striking Mantel Clock - Etsy UK
Antique 1950s smith Enfield mantle Clock with key – Islamabad Antiques