n.d.
1 x 1 cm, 0.3 cm (3/8 x 3/8 in., 1/8 in.) 2.27 g
Copper alloy
4th-6th centuryRomanSilver
18th centuryAmericanStone
20th centuryChineseStone, probably obsidian or other glasslike volcanic stone
2nd millennium BCEPhilippineBronze
1st-2nd millennium CERomanSilver
18th-19th centuryAmericanCopper alloy
1st-4th century CERomanSilver
18th centuryBritishBronze
1st-2nd millennium CERomanSilver
20th centuryBritishBronze
1st-2nd millennium CERoman