Radio television advertising thermometer

Memories of when telephone numbers had three digits... this is what you find, if you look carefully, in an old warehouse in the town of Martigné-Ferchaud, in Brittany. This man, André Breal, made the fortune of the place so much so that an entire stadium is named after him today! But what did he do in the past? Here it is... We offer this advertising thermometer, not working but decorative, in cellograph (in French they call it glaçoide); 17 × 9.5 centimeters; which advertises the sale of televisions and radios. a small piece of minor history.