Set of mathematical instruments
at Louvre Museum
French1635–1724
Set of mathematical instruments
at Louvre Museum
pencil holder
at Louvre Museum

universal equinoctial ring
at Louvre Museum

universal equinoctial ring
at Louvre Museum
4 works
Set of mathematical instruments
at Louvre Museum
pencil holder
at Louvre Museum

universal equinoctial ring
at Louvre Museum

universal equinoctial ring
at Louvre Museum

Louvre Museum
Saint-Germain-l'Auxerrois, France