Culpeper microscope
1731-1770
Culpeper microscope of mixed construction
1801-1830
Culpeper microscope with Culpeper's trade card in box
1731-1750
Boxfoot microscope with rectangular mirror
1731-1770
Simple viewer with lignum vitae case and stand
1801-1850
Hand microscope, cased, Dutch, circa 1800
1780-1820
Culpeper microscope
1731-1737
Culpeper microscope
1731-1737