Cultivation and maintenance machines, 1950 Fruits Rare antique wall chart from

Rare antique wall chart from a series produced by celebrated German zoologists Rudolf Leuckart (the "father of parasitology"

made for school visual instruction in the 1950s

the Vienna Therater an der Wien and the Vienna Augustinerkitche

Pichler's Witwe & Sohn' presumably circa 1907

and printed by Lithographische Anstalt von Walter Müller

Cultivation and maintenance machines, 1950 Fruits Rare antique wall chart fromABOUT Rare historical wall charts of agricultural machinery, with detailed texts and explanations, made for school visual instruction in the 1950s. Printed after signed original illustrations of the commercial artists K. Kluger and W. Hauch. It got printed by the famous Hofmandruck in Vienna. Despite their age, the condition of the prints is as good as new, the drawings and illustrations are highly professional, the colors are beautiful and well