Measures 8.5” x 1.5” wall hanging wooden thermometer

Unsure of exact age

Thermometer is working fine and the wood is in good condition - there are a few stains on the back which look like ink smudges? The writing and numbers are clear to read

The metal fixture however do show signs of age with slight rust and turning green in colour

A nice little piece of history for any collector or possibly film/TV prop.