Stormoguide Barometer by Tycos, Rochester, NY. Dated 1922 copyright on dial. Brass case with aneroid movement. Dial indicates barometric pressure 27.5" to 31.5" with indexed markings showing different weather conditions.
Great working and overall condition. Measures 5-1/4" diameter.
Questions? Call us Toll Free 1-800-646-1203 for friendly, expert advice.