Very tiny double seal. The inscription which we haven't been able to decipher yet is very simple. We have more seals with such simple characters from the same source which makes us believe that they came from a dealer who had them inscribed to make them more commercial. The seal was acquired in 2013 and came from the Rudolph Voll collection in California. It dates from the late Qing period (1644 - 1912) or early Republic (1912 - 1949). Length 1.45 cm. Width 0.9 cm. Height 0.9 cm. Weight 2.0 grams