Patek Philippe 18K Yellow Gold Pocket Watch. 44mm case diameter. Open face pocket watch. Movement 189474. Winds, sets, and runs. Clean movement. Movement signed. Inner dust cover engraved "Presented to U.M.J. Thomas by the executive officer of the R.A.U.M.L Co. upon completion of 50 year honorable service. June 26, 1919." Circa 1900. Watch has not been time tested. Overall condition is excellent. Expected wear based on age and year of production. Outside of case monogrammed "WMT".