Motometers
by John & Henri Boggs.

Thermomanomètre Indicateur.

This motometer is called the Thermomanomètre Indicateur.  It has a rod style of indicator that moves from Cool to Danger.  The meter cap is nickel plated and is 3" in diameter.  The text on the dial is in both English and French.  The meter was made in Italy around the 1920's.