- CollectionBonomi MSS - Joseph Bonomi Collection
- DossierBonomi MSS 27 - Drawings Various
- 9 en plus...
- PièceBonomi MSS 27.9 - Profile view of male head
- PièceBonomi MSS 27.10 - Two profile views of male heads
- PièceBonomi MSS 27.11 (recto) - Bust of man with large moustache and desk
- PièceBonomi MSS 27.11 (verso) - Desk crowned with bust of man with large moustache
- PièceBonomi MSS 27.12 - Ornamental design
- PièceBonomi MSS 27.13 - Frontal view of face of moustachioed man in feathered hat
- PièceBonomi MSS 27.14 (recto A) - Man grinding copper ore in Bolivia
- PièceBonomi MSS 27.14 (recto B) - Men grinding copper ore in Bolivia
- PièceBonomi MSS 27.14 (verso) - Diagram with numbers
- 48 en plus...