Demainbray's turquoise disc
1745-1755
1745-1755
1735-1752
1745-1755
1752
1762
circa 1750
1725-1755
1755
1761
1761
1762
1708
1762
1752
1762
1720
1762
1762
1742
1762
1762
1735-1753
1735-1754.
1748-1763
1750-1760
2000-100 BCE
1757
1762
1752
1762
1755
1745-1755
1750
1729-1753
1764
1755
1740-1753
1717
1717-1725
1986 (replica); 1501-1600 (original)
1745-1755
1761
1720
before 1753
1752
1752
1752
1762
1752
1740-1753