8th-9th century
H. 4 x Diam. 9.2 cm (1 9/16 x 3 5/8 in.)
Silver
18th centuryAmericanCeramic
14th centuryArabTerracotta
5th century BCEGreekEarthenware painted in black slip on white ground under transparent glaze
10th centuryPersianBlack earthenware
3rd millennium BCEChineseOpaque black glass
2nd-3rd century CERomanBlack-surfaced cast bronze; with dedicatory inscription by Qing cast on vessel floor
11th-10th century BCEChineseGlass
19th centuryGermanTerracotta
12th-11th century BCEMycenaeanPlaster
Silver
17th centuryBritishSterling
20th centuryAmerican