Hostis Humani Generi Bon Air Model Eyedropper - Bock nib
This Bon Air is made from a Hostis Humani Generi blank. Measuring approximately 4 inches long, these are compact, yet when the cap is posted it creates a comfortable length writer. This model is made to be used with a cartridge or as an eyedropper by adding silicon grease to the threads. Comes with choice of Bock nib.