Purchased from a public museum in Dalian. This is a mantel clock with the South Manchuria Railway (Mantetsu) mark, said to have been distributed to high-ranking officials of the company. It was made in 1916 and features a Roman numeral dial. It's a wind-up clock and still works. The clock is embedded in crystal, and a small ruby is set in the mechanical part on the back. Comes with a wooden box from the museum. - Model: Mantel clock - Design: Roman numeral dial - Accessories: With wooden box - Year of manufacture: 1916