From John Stanley Antique Tools -

Rare Nicholson File ORIGINAL Advertising Thermometer Metal Sign England 15". Sign measures 3 1/4" wide by just under 15" at 14 7/8" tall. Fahrenheit reading goes as high as 144 degrees. Top edge reads Made in England. Temperature reading is close to actual temperature. Back side is the black version. We will gladly combine items to save on your shipping costs when practical and possible. While here why not visit our ebay store where we have hundreds of items listed. Enter key words in the search bar to find certain items or browse by store category. You may be surprised at what we have listed. Check out our other items! Be sure to add us to your favorites list!