Gold, oval Watch no. 30515

Case: Gold, oval, "BJS" to rear Grogan PL 19j/7adj. in 18k OF oval Cress Arrow case* Dial: Silvered, Roman numerals, subsidiary seconds dial, signed "Grogan & Co.". Movement: Provenance: 1??? - CH Meylan, Brassus 1??? - Grogan & Co. 2018 - Private collection, Jan 2018