- Catalog number: O-9
- Object type: Crotchet
- Manufacturer: No Identification
- Date: Unknown
- Description: Crotchet used for the removal of fetus; with unattached label marked "C. Lentz"; measures 30 x 1 x 1/2 cm.
- Engraved: No Identifying Marks.
- Provenance: Herbert Thoms, M.D.