Antique linen school chart + Brendel models

Two didactic (male and female) botanical models of the Scots pine (Pinus sylvestris) by Brendel. These are rare 12x and 50x enlarged models of the male and female sex. These models are very rarely offered. In the late 19th century, Brendel (Robert and his son Reinhold) produced a series of enlarged models that were purchased by many universities because they were so detailed and complete. Made of wood, papier-mâché and plaster. Height: 26cm. Width: 25cm. Base diameter: 16cm. Comes with matching linen school chart between 2 sticks. Can be rolled up. Scientist: marked with Dr. Te Neues. Detailed drawings of the Scots pine (Pinus sylvestris). Beautiful colours, well preserved. 100 X 88 X 3cm. Price is for the set of chart and 2 models.