Vintage pull down chart, 1950s - This illustration itself was created by painter and biology professor Gottlieb von Koch
at the turn of the 19th - 20th century.
The chart is paper printed on linen, fixed on wooden dowels.
This is a real vintage print and no reproduction.
Measurements:
Width: 84 cm
(93 cm with dowels)
Height: 117 cm
light wear as seen on pictures