# Portret van Franse astronoom Guillaume Postel

- By: François van Bleyswijck (Leiden, 1671–1746)
- Date: 1681 - 1746
- Medium: paper
- Classification: print
- Dimensions: height 142 mm x width 88 mm
- Museum: [Rijksmuseum](https://www.rijksmuseum.nl/en/collection/object/RP-P-1937-1373--b1ce13fbf7e2a0387e08958891392f6c)
- Rights: [Public Domain Mark](http://creativecommons.org/publicdomain/mark/1.0/)
- Picture: https://iiif.micr.io/KbVUy/full/!1920,1080/0/default.jpg
- Who can see it: Tweens profiles and older (museums give no ratings; placed by Invisible Network from the museum's own words)

Portret van Franse astronoom Guillaume Postel in ovale omlijsting met meetinstrumenten.