1960’s original German vintage poster published by Volk-und-Wissen Volkseigner Verlag Berlin, showing the location of the internal organs of the river perch.Volk-und-Wissen Volkseigner Verlag Berlin was responsible for publishing most of the school books in East Germany until the reunification, .

Origin: East Germany

Condition: Good

Size: 116cm x 82cm

Year: 1960’s