A RÉGENCE EBONY AND ENGRAVED BRASS PERPETUAL CALENDAR
CIRCA 1720
The case with moulded architectural pediment and hinged rear door, the 3½ in. wide engraved brass dial with engraved star to matted centre for year calendar in arch above day sectors with adjustable date below
9¼ in. (23.5 cm.) high; 7 in. (18 cm.) wide; 1 1/8 in. (4 cm.) deep
A RÉGENCE EBONY AND ENGRAVED BRASS PERPETUAL CALENDAR
CIRCA 1720
The case with moulded architectural pediment and hinged rear door, the 3½ in. wide engraved brass dial with engraved star to matted centre for year calendar in arch above day sectors with adjustable date below
9¼ in. (23.5 cm.) high; 7 in. (18 cm.) wide; 1 1/8 in. (4 cm.) deep