- Brea, California, United States
- Jun 19th
This is a very vintage Tycos thermometer, has a 10" long glass thermometer tube, and tons of patina. The metal back plate is brass, brass barely showing through the finish. I tried to polish the brass plate down to shiny brass, no go- - -what ever the dark finish is over the brass, it's holding on for dear life, I could not polish it off at all with my high powered "eat you alive" professional polishing machine??