Compass: Therm-O-Compass, Sun Company, Thermometer w/Split Ring & Wind Chart
Fahrenheit Scale -20 to 120, Celsius scale as well. Compass: Luminous, liquid filled 14 MM, Grade A, Self Damping, Easy to see and read. 1 7/8″ x 1″+ wide and about 3/8″ thick at the compass mounting.
Compass: Therm-O-Compass, Sun Company, Thermometer w/Split Ring & Wind Chart Read More »