Studies, RP-T-1966-3-20(V), Willem Koekkoek, between 1849 and 1895

Identificationtitle(s): studies. Object type: sketchbook sheet object number: rp-t-1966-3-20(v). Description: sheets 20 verso from a sketchbook with 42 sheets. Manufacture. Manufacturer: illustrator: willem koekkoek. Dating: 1849 - 1895. Physical characteristics: pencil. Material: paper pencil. Acquisition: purchase 1966. Copyright: public domain. Date: between 1849 and 1895.