Title: Portrait of Pieter Frederik van Os
Object type: Drawing
Date: 1855
Artist:  Anton Mauve 
Artist bio: Dutch, Zaandam 1838–1888 Arnhem
Artist nationality: Dutch
Artist role: Artist
Medium: Graphite; framing lines in graphite
Dimensions: sheet: 10 1/2 x 8 1/2in. (26.7 x 21.6cm)
Classification: Drawings
Credit line: Gift of Mary W. Tweed, 1929
Department: Drawings and Prints
Repository: Metropolitan Museum of Art, New York, NY
Tags: term: Men, term: Portraits