
Small orrery by Benjamin Martin
1738-1777
1738-1777
1690
1712-1713
1770
1744-1774
1760-1775
1690-1700
1681
1775
1775
circa 1750
1762
1701-1752
1755
1701-1752
1700-1752
1735-1752
1745-1755
1745-1755
1780
1700-1725
1685
1690
1700-1725
1776-1780
1776-1780
1776-1780
1755
1745-1755
1752
1685-1695
1750
1752
1770
1750-1760
1720
1755
1695-1702
1708
1729-1753
1735-1753
1762
1762
1769
1735-1754.
1696-1700
1697
1757
1752
1761