Monogrammed Tiffany & Co. 18kt gold open face pocket watch with subsidiary seconds dial. With original fitted Tiffany & Co. hinged case. Interior of watch backing inscribed, "Made for Tiffany & Co. By Ed Koehn Switzerland 18kt 84972" with a Swiss domestic gold hallmark of Helvetia representing 750 gold. Exterior of cuvette inscribed, "James G. Dimond Jr. from Mother June 22, 1921"; interior of cuvette stamped, "18K 84972" with Swiss domestic gold hallmark of Helvetia representing 750 gold. Watch movement inscribed, "Made for Tiffany & Co. By Ed Koehn Geneva Switzerland Eighteen 18 Jewels No. 84972 Seven 7 Adjustments". Pocket watch is suspended by a 14ct yellow gold watch fob. Also included is a monogrammed Tiffany & Co. 14kt yellow gold travel pencil - stamped, "Tiffany & Co. 14kt". Total approx. weight of 18kt gold pocket watch is 45.2 dwt (gross); total approx. weight of 14ct gold fob is 7.0 dwt (gross); total approx. weight of 14kt gold travel pencil is 10.9 dwt (gross). From a Brooklyn, NY estate. Dimensions: pocket watch measures approx. 1.875" w x 2.5" h.