Ansonia Crystal Regulator with Open Escapement; "MARQUISE", c. 1901 Case: Brass case with cast trimmings and beveled glass ; h 15.5", w7.5" Works: Brass 8 day works. Chime hour and half hour on Gong. Reference: Ansonia Clocks by Tran Duy Ly Condition: Case - excellent. Works - excellent. Comment: Polished Brass with "Ansonia Rich Gold Finish" Trimmings.