#2: bottle shows signs of very moderate wear around the opening (light scratches, etc.); has small air bubbles inside the glass; no cracks; ether mask shows signs of moderate wear; black discolouration in patches (minor); some small scratches, no dents on neck of mask or along the rim.
Copy Type
Original
Exhibit History
On exhibit "When Medicine Met Science," Museum of Health Care, April 29, 2003.