Upper Case: Set of Van Burens Sounds, American Standard. Instrument numbers correspond with English & French coding; also, assorted Otis' Bougies Aboule, both c. 1860.
On Cover of Upper Case: Assorted Fowler's Sounds, c. 1850.
Left Case: A set of seven male catheters, silver, c. approximately 1850.
Instruments (Center and Right): Male & Female catheters, sounds, repositors, probes, dilators and Bristol Probang, from c. 1825.