Vintage Oral Glass Thermometer Red Flash Fever Box Bexton, Dickson company READ

I DO NOT KNOW HOW OR IF THIS VINTAGE item works!!! It's a neat vintage item. I do not know how to test it. This vintage glass baby thermometer set by B-D is a must-have for collectors of scientific instruments. Made in the United States, this mixed lot includes red flash fever boxes and paperwork, making it a unique addition to any collection. The brand B-D is known for producing high-quality thermometers, and this set is no exception. With a focus on the history of science and medicine, this thermometer set is a great conversation starter. It falls under the categories of collectibles and science & medicine, and would make a great gift for anyone interested in the topic. Don't miss out on the opportunity to own a piece of history with this vintage B-D thermometer set.