Dyticus marginalis life cycle, from eggs to larvae and beetle, in antique glass for educational/museum purposes brand Lenoir & Forster, first half of 20th century, Wien.
Good condition as shown in photos, misalignment of one of the specimens
 
Dimensions: 
height 44cm
circumference 39cm
width 9cm
Weight 1,961Kg
 
For this lot, international shipping is not possible due to the internal glass plate which could be damaged during transit. Collection from our studio in Turin is highly recommended in any cases.
This lot is part of a larger collection, contact us for multiple purchases with combined shipping.