Botanic model depicting a Vitis vinifera flower, Italy 1900.

A botanic didactical specimen depicting a Wheat flower (Triticum durum), made out of papier mache wood and metal with black wooden base, hand painted. Extremely detailed. Osterloh Mo...

A rare Brendel botanical model of Taxus N.40 (Coniferae), Yew. The round base in ebonized wood holds two models: an example of a male Sporofil...

Botanical model made of painted plaster and mounted on black painted wooden boards of an orthotropic ovule made by prof. T. Ferraris for Vallardi publisher Milan Scientific material, complete with plate with the legend of the names of the various parts of the mushroom, early 1900s. Good condition. Measures: 20.5 x 15.7 cm, height 25.5 cm. The origins of the publisher Vallardi date back to 1750 when founder Francesco Cesare (1736-1799) acquired a small craft in the heart of old Milan. In the early nineteenth century, the publishing house was noted for the production of works of art, geography and science, including a "Tour of Italy" which took twenty-two printings between 1819 and 1835. The complete works of various maps and directions for travel, including timetables and fares for transportation of the time, can be considered the first modern tourist guide. The firm "Vallardi" was born in 1843 and the company became industrial, with the opening of branches on national scale...

Model in enlarged section of the Moraceae syconium (fig for example is a sicon). The model is made of painted plaster and almost certainly made by Paravia in the 1930s. Measures cm 3...