# Portret van Prof. Dr. Jan van Geuns

- By: Abdullah Frères
- Date: c. 1863 - c. 1866
- Medium: cardboard, paper
- Classification: carte-de-visite
- Dimensions: height 296 mm x width 225 mm
- Credit line: Gift of W. Diepraam, Amsterdam
- Museum: [Rijksmuseum](https://www.rijksmuseum.nl/en/collection/object/RP-F-00-5360-33--b3897f786506f75a21aec9851adc2570)
- Rights: [Public Domain Mark](http://creativecommons.org/publicdomain/mark/1.0/)
- Picture: https://iiif.micr.io/oBUUq/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)

Studioportret van een man met bakkebaarden.