Rare Swiss silver open faced keyless lever watch Circa 1890

Silver lever made for the Frauenberg Schutzenfest
–
A fine, rare Swiss silver open faced keyless lever pocket watch, circa 1890. Made for the Frauenberg Schutzenfest in 1890. Frosted movement, 17 jewels, straight-line lever escapement, cut bimetallic compensation balance, blued steel Breguet balance spring, index regulator. Hinged silver engraved cuvette. White enamel dial with black Roman numerals, outer minute track with five minute Arabic numerals, subsidiary seconds and original gold Louis XV hands. Case decorated with the arms of Frauenfeld and the motto Einer fur Alle – Alle fur Einen to the back, bezel, band and back border decorated with chased stylized leaves. Dial, case and movement signed, case numbered.
–
Diameter: 54 mm
–
Signed: International Watch Co Schaffhausen