Period:Unknown Production date:2ndC-3rdC (circa) Materials:rock crystal Technique:intaglio Dimensions:Diameter: 2.20 centimetres (ring) Description: Round seal made of intaglio roc...

Period:Unknown Materials:onyx Technique:intaglio Dimensions:Diameter: 1.20 centimetres Description: Round seal made of banded onyx. The intaglio design shows the head of a male in ...

Period:Unknown Materials:garnet Technique:intaglio Subjects:mammal musical instrument Dimensions:Height: 1.27 centimetres Description: Oval seal made of intaglio garnet. Shown is a...

Period:Unknown Materials:onyx Technique:intaglio Dimensions:Height: 1.10 centimetres Width: 0.70 centimetres Description: Elliptical onyx seal with bevelled edges. It is decorated ...

Period:Unknown Production date:3rdC-6thC Materials:onyx Technique:intaglio Dimensions:Height: 0.80 centimetres Width: 0.90 centimetres Description: Elliptical seal with bevelled ed...

Period:Unknown Production date:2ndC-3rdC (circa) Materials:garnet Technique:intaglio Dimensions:Height: 1.70 centimetres Width: 0.90 centimetres Description: Oblong seal made of in...

Period:Unknown Production date:2ndC-4thC (?) Materials:cornelian, 肉紅石髓 (Chinese), Technique:intaglio, 凹雕 (Chinese), Subjects:bird 鳥 (Chinese) Dimensions:Height: 1.30 centime...

Period:Unknown Materials:garnet Technique:intaglio Subjects:mammal Dimensions:Length: 2.29 centimetres Description: Eliptical seal made of intaglio garnet. The decoration consists ...

Period:Unknown Materials:garnet Technique:intaglio Dimensions:Length: 0.76 centimetres Description: Oval intaglio seal made of rose-coloured garnet. The face of the seal is engrave...

Period:Unknown Production date:1stC-4thC (circa) Materials:lapis lazuli Technique:intaglio Subjects:arachnid Description: Oval seal made of intaglio lapis lazuli. The decoration co...