French Ormolu Mounted Slate Triple Dial Mantel Clock and Garniture

France, late 19th century, Neoclassical style architectural slate and glass case with gilt bronze foliate and figural ornament, housing a clock, aneroid barometer, and thermometer dials, clock dial with brocot escapement signed "J. Colinet / Nemours", Samuel Marti et Cie, brass 8-days works signed with the Samuel Marti et Cie 1889 medallion stamp, mounted with suspension spring pendulum, together with conforming mantel urn garnitures mounted with ornate figural double handles.

clock 26 x 23 x 8 1/2 in.; garnitures 19 x 7 1/4 x 6 3/4 in.

A few small areas of chipping to slate corners; rubbing the gilt; one rear glass door with crack.