For sale here is an original vintage roll down school chart of 
 BIRCH TREE - JUNG KOCH QUENTELL

Produced by Hagemann ,Dusseldorf, Germany in 1964.


This beautifully illustrated chart shows the life cycle of the birch tree. Showing leaves, pollen and catkins.


SIZE (approx)
Width (including poles): 95cm

Length: 116cm

( canvas: 83cm x 113cm)


CONDITION
Printed on paper and backed with canvas, this chart has a black wooden dowel top and bottom.
It has spent most of it's life rolled up in a cupboard so the colours are still fresh and bright.


Obviously these charts are not new  so please check all photos before purchase. 

There is often light wear that comes with use on these charts.


This chart is in excellent condition on slightly glossy paper.


These old charts were produced as educational tools for schools and colleges by teacher Heinrich Jung, artist and biologist Gottlieb von Koch and college director, Doctor Friedrich Quentell.

First published by Frommann and Morian in the early 1900's Hagemann became involved in the production around 1948 first in conjunction with Frommann and Morian then on their own from around 1963.
You can find modern reprints of these charts from many online sellers but they lack the atmosphere and history of the vintage ones.