Twee liggende koeien Studies van koeien, schapen en geiten (serietitel), RP-P-1877-A-376, Anthony Oberman, April 1810

Identification title(s): two cows lying down. Studies of cows, sheep and goats (series title). Object type: print serial number: 11/20object number: rp-p-1877-a-376. Inscriptions / marks: collector's mark, verso, stamped: lugt 2228. Manufacture. Manufacturer: printmaker: anthony oberman (mentioned on object). Place of manufacture: amsterdam. Dating: apr-1810. Physical characteristics: etching. Material: paper technique: etching. Dimensions: plate edge: h 113 mm × w 170 mm. Subject: what: cattle. Acquisition: purchase nov 1, 1877. Date: April 1810.