Weighs 128.6 grams. 4 1/8″ x 3 1/8″ x 11/16. Stamped on the interior surface first with maker’s name? And sterling silver in Chinese, then over stamped with PAO. CHU STERLING in English. Pao Chu is a well known silversmith from TIENTSIN, China, specialized in making sterling silver cigarette cases. No dings, dents or monogram. Case push opens and snap closes as it should. Etched oriental scenes on the front with trees, pagodas, houses and people.