possibly Kangxi period, 1662-1722
Length 22.2 x Thickness 0.6 cm (8 3/4 x 1/4 in.) 20 g
Copper alloy
1st-4th century CERomanSilver
18th centuryBritishCopper alloy
1st century BCE-2nd century CERomanBronze
KoreanMixed copper alloy
12th centuryByzantineSilver
18th centuryAmericanSilver
18th centuryBritishSilver
18th centuryBritishSilver
18th centuryBritishCopper alloy and glass
19th centuryAmericanSilver
18th centuryAmerican