Dial Plate

Blue Ground, and a white Circle on the Outside divided into Days figured at every Third, in which Divisions is shewn the Age by a fix't Index from the Top, as they pass by the great Circle is divided into three Concentrick Collums on the outmost of which it shews the Minute of each Hour and the Middlemost the Hours &c. the innermost is divided into 31 equal parts figur'd at every other on which is shewn the Day of the Month by a Hand from the Dial Plate as the Hour & Minute is, it also shews the Seconds as common & is ornamented with curious Engravings in a Most Fashionable Manner.

Customs and Fashions in Old New England Alice Morse Earle 1881